John Crane 代码安排
! c' u# u9 E, F7 n3 p5 U' c2 O1.secondary sealing element 辅助密封, 一般指是橡胶材料
$ y, F; z' `& ^2.primary ring 动环4 K- g$ y. z! B; ~3 a
3.hardware 结构件
# F( | {+ l) q% o4.mating ring 静环+ Z6 z* y; `2 q& E2 a& W# V
5.mechanical loading device 一般是指弹簧的材料: H) t6 b( V6 l% r6 }" i4 g% R
Burgmann seals 代码编排
2 X! u8 p Z, V4 \1 X) ~8 Y9 x; ]. n1.Type 密封类型
a7 i, ^* M! A' _* s4 ^. m% t2.direction of the spring 弹簧旋向(RH-右旋,LH-左旋)
' ~8 m# i" `- t# h- A. ?3.type of seat 静环形式(例如G9,G6,G60...)9 g1 p& M" ` N* D9 m3 }
4.combination of material 材料组合/ K1 o' W7 c( [' u6 u
a.rotary ring (primary ring ) 动环; r8 H+ I2 V5 l9 u
b.stationary ring (mating ring ) 静环
' ~- U3 d* Y$ T1 C- l: r, o$ g. ^c.secondary mech.seals 辅助密封一般指橡胶
3 B$ k1 C |. yd.spring, p. D+ U% B, l! _
e.other l parts: k: \1 ~2 E+ f& x) V& P0 E
Roten seals 代码安排) [4 _6 u9 G5 q1 }7 M; N
RO: roten 产家自己设计的尺寸; UN:产品尺寸符合德国! a) V/ f; J( S8 ?) {. |5 ^7 f% O
components code 材料代码5 M' _1 I9 i, e) |) {' Z+ Q' \
1. spring
; Q; r5 J% v# s7 ?! d* ^- z2. shaft gasket 轴套
: f5 g$ J z3 S3 I0 p7 t3. rotary ring0 d# A0 E- Y& C
4. stationary ring. B) ?( O& i, B: U3 v: H- |
5. stationary gasket 静环垫圈
% g- b p: |$ Z" |8 T0 b: C介绍常有的橡胶材料- p, G M( i0 w6 |( X5 I( b5 `6 E
1.丁晴橡胶 NBR--Nitrile butadiene rubber
& Y3 V7 m$ g- b/ @% Z6 J; o2.乙丙橡胶 EPR/EPDM--ethylene propylene rubber
7 D" }) M. q" o7 q8 y' \( l( O2 o5 @3.氟橡胶 FPM/FKM--fluoroelastomer
/ s3 a! U; p Z4.硅橡胶 MVQ--silicon rubber
. t7 k* y: k8 |, e) r' q5.氯丁橡胶 CR--neoprene/chloroprene rubber
; X0 J9 \1 x# M+ Z0 |6.氢化丁晴 HNBR--hydrogen NBR
; O# T0 \8 |8 V6 s7.全氟橡胶 Kalrez / FFKM --perfluorocarbon rubber; w7 a6 @& A9 L5 e$ P
介绍四氟类材料* U/ q1 y! {. F: Z( ~
1.纯聚四氟乙烯 PTFE--polytetrafluoroethylene (Teflon和TEF也可以表达)- E7 @% C5 s$ O0 z$ r' K4 [
2.四氟填充玻璃纤维 glassfibre filled PTFE {6 ]; c6 f3 {) p. X
3.四氟填充碳纤维 carbonfibre filled PTFE( w- ~0 d( _2 l7 Z* G9 Q; |- [
4.四氟包覆氟橡胶 FPM coated PTFE5 ^/ f8 `# ?& ?% s5 I
5.四氟包覆乙丙橡胶 EPDM coated PTFE
) p" _. B" t- M# q. a! T6.四氟包覆硅橡胶 MVQ coated PTFE
; S* N4 b+ Z5 y+ M7 v) `2 k2 H7.柔性石墨 fexible graphite, 像比较有名的是GRAFOIL™® fexible graphite
* _' u( \8 v9 c9 x$ n# m介绍国外客户常要的碳化硅(silicon carbide)材料
! n+ Y( b# f5 R+ D6 Z, k2 E1.无压烧结碳化硅 sintered pressureless bonded sic (S-SIC)
4 \6 m9 c. S0 ?4 P/ A; U0 C( h2.无压烧结碳化硅镶装 shrink-fitted /inserted S-SIC
. h: Q- R, X- U3.反应烧结碳化硅 sintered reaction bonded sic (R-SIC) u4 [! y$ m/ Z& X. z7 k% h0 R4 w6 o
4.反应烧结碳化硅镶装 shrink-fitted /inserted R-SIC
, i P( S1 \+ C# B J% w0 {5.表面硅化石墨 surface silicated sic
+ J# S/ x2 j! j- l常用氧化铝材料:5 M& U0 f- v3 p4 g
1.含99%白色氧化铝.99% AL2O31 k8 @ ?* ~! y$ P
2.含95%白色氧化铝.95% AL2O3& ?3 E* |$ @3 q6 H& T" H
3.金属陶瓷 cermet6 j9 H0 f: D* i. m
石墨材料:
/ d$ Q, H, G$ y1 \5 F1.浸锑石墨 antimony filled carbon' Y0 f6 X. h5 }
2.浸巴氏合金石墨 carbon-graphite impregnated babbit' Q9 v5 w3 I) }* t1 i- ?: l
3.浸呋喃树脂石墨 carbon-graphite impregnated Furan resin
1 u; u2 {' n7 o* w) I" X( t; L4.浸环氧树脂石墨 carbon-graphite impregnated Epoxy resin
! |/ A' }+ B% y% I+ Z5 a5.浸酚醛树脂石墨 carbon-graphite Phenol Aldehyde resin
8 N- t7 F8 U4 j: y( D: d1 [6.热压石墨,hot pressing carbon graphite
: _6 ^9 {) j2 |# V) a1 _/ Cstainless steel (S.S)--不锈钢--(国外客户经常需要的牌号是304,316,316L)
) C3 Q _ ~2 UNi-resist iron = cast iron--高镍铸铁，现在客人对这个材料需要的比较多
- ^! m$ Z( x1 \, V4 a1 [$ cHast. alloy--合氏合金
5 A! ^. Z y9 v5 L5 N) LAM350--沉淀硬化不锈钢
5 p% M& F" E- L8 {$ f* Bbrass--黄铜
: R! J! H X6 wCDMCu--双相钢 （用在铸件上比较多）5 }, s3 D' v* w6 j. F9 N8 r# r3 ~
X1 R. Y! G9 T5 y z$ w& U
机械密封各个类型的英文表达方式，) }# W. Z7 \5 _% i* A6 w* H5 k1 l0 h
我这里列出了34个机械密封分类术语...
# B' K$ i7 y3 A6 T: j; x1.机械端面密封-mechanical face seal
' I$ s/ M8 p: v: Z% p, r2.流体动压式机械密封-hydrodynamic mechanical seal8 @$ t1 N* w' P3 _4 i( O0 {
3.切向作用流体动压式机械密封-tangential acting hydrodynamic mechanical seal
9 R; S5 @ K, J$ [0 ]6 a; o4.径向作用流体动压式机械密封-radial acting hydrodynamic mechanical seal7 W5 `3 }$ `4 m0 A: z" z' ]( |# S0 s
5.流体静压式机械密封-hydrostatic mechanical seal) T( x! G3 g) m( f% ~* F
6.外加压流体静压式机械密封-outside pressurized hydrostatic mechanical seal
/ K$ P+ M+ n# Z- A% S$ @7.自加压流体静压式机械密封-self pressurized hydrostatic mechanical seal
C- U: o1 L& }8.非接触式密封-non contacting (free contacting) mechanical seal
- V+ p% v8 E- o9 Q9 ?0 U9.内装式机械密封-internally mounted mechanical seal
! h+ s4 s- s1 V10.外装式机械密封-externally mounted mechanical seal
, U+ a, R' J8 ?) {5 @" U11.弹簧内置式机械密封-mechanical seal with inside mounted spring
6 ]* L, e6 ?* x& n3 W- D& d1 i12.弹簧外置式机械密封-mechanical seal with outside mounted spring
0 o( D5 m3 P* V13.背面高压式机械密封-mecanical seal with high back pressure
* ^; `: p# h) w0 ?& M' D5 c# Q14.背面低压式机械密封-mechanical seal with low back pressure
* k+ U* `3 r+ b+ h6 z9 Q. |, H15.内流式机械密封-mechanical seal with inward leakage
F `+ v' B# S- W16.外流式机械密封-mechanical seal with outward leakage4 _- x: Z% C+ q( p
17.弹簧旋转式机械密封-spring rotating mechanical seal2 B5 y9 Q' F+ f- H
18.弹簧静止式机械密封-spring standing mechanical seal
8 I4 M: M6 I8 e" l$ O- M0 a9 w19.单弹簧式机械密封-single-spring mechanical seal9 W. N6 K" E$ q+ ~# H: Y, O' U7 i4 M
20.多弹簧式机械密封-multiple-spring mechanical seal
0 S# I3 W+ v: y. x! p/ J9 c21.非平衡式机械密封-unbalanced mechanical seal% v: R# S& c- b7 B; P* ~0 f
22.平衡式机械密封-balanced mechanical seal
7 Y4 w- k, ^$ L" e! P23.单端面机械密封-single mechanical seal+ H% v1 Z" i- q/ l2 U" L2 `6 Y
24.双端面机械密封-double mechanical seal' O z! n: C% O2 c4 q3 f9 ]# o
25.轴向双端机械密封-axial double mechanical seal
8 Q8 b; B$ m: y! B26.径向双端面机械密封-radial double mechanical seal4 o$ P! D( A b5 ^" n6 @
27.串联机械密封-tandem mechanical seal' r4 I: d4 Z) a; N- _1 N
28.橡胶波纹管机械密封-rubber-bellows mechanical seal5 h/ u/ B7 D1 d$ Q C, a
29.聚四氟乙烯波纹管机械密封-PTFE-bellows mechanical seal5 v' ^- u& L4 b
30.金属波纹管机械密封-l bellows mechanical seal
) _8 Z r7 u- ]7 h- X8 K- f; z31.焊接金属波纹管机械密封-welded l bellows mechanical seal
+ n& k4 Q* Z) K/ p6 C3 F% t/ c32.压力成型金属波纹管机械密封-formed l bellows mechanical seal- T8 L0 r) X+ O1 N
33.带浮动间隔环的机械密封-mechanical seal with floating intermediate ring
- w" {7 `4 N4 n1 _: i34.磁力机械密封-magnetic mechanical seal* |1 ] g4 I0 h
机械密封零件术语的常用词汇....! E) `3 @0 `7 t7 }5 e) T$ L
1.sealing ring --密封环
. g5 |# n& U1 c! R1 ~ {! k2.seal face--密封端面$ i* V+ s: S" v# t" P" R3 Z
3.seal interface--密封界面: ^9 [0 U4 H4 i% i) y f/ ~
4.rotating ring--动环/旋转环
7 L9 z, D! s% } q7 u. a" I5 J5.stationary ring--静环/静止环. ~3 f+ r; |: O8 S0 E. j5 U8 A
6.compensated ring--补偿环
2 Z$ i4 K- {2 U$ s1 m) ~7. un-compensated ring--非补偿环* C ~" O6 ]0 `, L
8. seal head--补偿环组件 [! ]/ h6 V1 n$ L$ u
9.primary seal--主密封7 s; n6 P7 [. s% h" H
10.secondary seal--副密封
; ]5 F3 N- A# K5 ]/ m2 l11.auxiliary seal--辅助密封
* K& ~* H1 b* e12.auxiliary seal ring--辅助密封圈) L; }. e+ ]4 X$ {& e, x* l
13.bellows--波纹管
: }9 J% ?& W A6 y% |2 O14.pushing out ring--撑环
) J, P5 q- T( v0 w& k15.back-up ring--挡圈4 h4 L7 ~% w: k3 c5 Y
16.compensated ring adaptor--补偿环座
6 s4 t+ q4 F. a% F X17.un-compensated ring adaptor--非补偿环座
+ a9 f% P5 d- Q" ~18.spring adaptor--弹簧座8 {& m0 P2 U" h
19.seal adaptor--波纹管座
* w2 t* y, m% q! u k. ~6 \20.retainer--传动座
1 j w0 C4 p: Q: w/ E5 N. e' ?9 Q21.driving screw--传动螺钉4 A: T. j9 n0 r0 N+ h0 ^; z2 ?
22.set screw--紧定螺钉" `+ o, F( z6 O/ Z2 R$ `2 V; D3 w
23.snap ring--卡环2 X; R8 B1 p" {- M
24.clamp ring--夹紧环
2 ]2 Q# F, |. Q2 l/ M; e8 }25.anti-rotating pin--防转销
% M7 i+ I. A3 u+ E26.annular seal space--密封腔
+ C+ j: n c' v, Q27.seal chamber--密封腔体
1 P, p- B) `8 Q4 B7 H0 A28.end cover--密封端盖7 Y5 T- N3 u) l6 `
29.elastic component--弹性元件
8 F- @" J; r. r/ H: q3 ~30.a pair of friction components--摩擦副
& m4 d h8 ]8 B/ f% W7 H( B1 a 个人常用机械密封专有词汇2 r. f- c# U4 E% D5 V/ e
inner circulation--内循环( O! t2 o: ?' I& U- C
outer circulation--外循环: ?- y# y- a! {9 e
self circulation--自循环: S3 {9 p& k5 G2 _1 N$ ~) K
flush--冲洗
@5 \& l. W. @0 f- Rflush fluid--冲洗流体/ o4 Z& h+ F4 m9 f [8 E6 C
quench--阻封) m9 o% L7 B5 j/ R+ I1 q8 _5 C
quench fluid--阻封流体 Z% j# l9 Q. O2 W! M$ ?& M5 T
buffer fluid--隔离流体
& q- O8 l5 y1 _$ Q6 f; ^7 g8 ^+ w. L1 R1 Otemperature adjustable fluid--调温流体
. b8 @- z' q% m5 Q' Gcoolant--冷却流体5 Q3 g8 H5 G( d$ v
heating fluid--加热流体8 n3 m0 X/ w$ T
sealed medium--被密封介质& ]+ ~; \5 i. F+ r! }
sealant--密封流体
6 r( V2 {% s) h: {) S. Q- I# _pv --pv值(密封流体压力P与密封端面平均滑动速度V的乘积)! U! W6 [ L6 N& Q0 D4 k" q& V! ^. _1 ~
limiting pv --密封达到失效时的PV值.它表示密封的水平
! m+ O/ o L: h& \& Vworking pv --极限PV值除以安全系数! t2 Q$ N* r5 |. d( x8 s
PcV--端面比压Pc与密封端面平均滑动速度V的乘积" ^# S* L+ w" h! t7 f8 U5 H
limiting PcV --密封达到失效时的PcV值.它表示密封材料的工作能力+ w6 A8 {( t1 N& E
working PcV --许用PcV值.极限PcV值除以 安全系数: U4 W# d/ Y v3 E7 x2 s3 i
leakage rate-- 泄漏量
& f0 K( h/ z& Jrun out--跳动$ i1 J. ?% ^6 C6 y" N% q
wear rate--磨损率
# S8 B5 k3 {+ T. uoperating life--工作寿命* C- e! j$ e x5 F5 [
operating period--使用期 A/ a' F1 f3 B
abortive failure--早期失效# V' R; H7 N8 e% Q# S) x; h3 S
Operating limits:工作参数+ V8 Z8 N+ r7 C
Speed/velocity:转速. O% o& v+ ~8 {) ?& G0 W, ~* V, B1 O- o
Combination of material:材料组合) W7 J9 X+ ?/ H) F6 Q K0 | Z
Halted ring:弹簧挡圈8 c$ S# b2 e0 v# _; C8 k, u: ]
Bellows:波纹管; o4 Y0 Q, p3 T
Retainer:传动套，传动座$ }1 M) a% T' P. l! m
Drive ring:压圈8 |1 \/ {; D# W% O6 Q
Cup gasket:静环套1 T; n" q" P3 q I5 _4 m8 _
Spring retainer:弹簧座' r+ d+ U1 o* O; m% d( @' A
O-ring: O形圈
! q) I( x" ~1 J) G' PTension spring:拉簧
0 E5 u. n4 a% KStationary seat:静环形式/静环基座6 |/ {# y. t! Q. Z- ? Q1 J: S
Rotary seat:动环座4 d. T+ K ^7 X
Drive screw:传动螺钉6 I( |4 N5 ~4 R! a. X3 g
Wave spring/Bellow spring:波形弹簧
0 O1 L) x7 H9 R' YRotary o-ring:动环O形圈/ @: \. m" r! |
Stationary o-ring:静环O形圈
. K u- J# v2 F0 s+ t/ |Collar:定位套
- S' M# V) ? e3 L' \4 m' \: J4 U4 \Snap ring/clamp ring:卡环
/ i& |: Z9 V9 O+ Z5 ^Disc/thrust ring:止推环8 c9 u; z! F- p( P9 |7 n( m
Wedge ring:楔形环
' d8 b) W, g9 w* ~2 I, p( sMating ring:静止环/静环- h0 L o+ a" ?3 n
Primary ring:动止环/动环
5 B) _5 |& y. [: {Inventory:存货! K. F2 v; _ N! J% E
Agitator:搅拌器
. X/ U+ t$ p4 f" B' J6 ECryogenics:低温学
1 Q ]5 {' @1 |' ?0 s: i& X1 rMixer:搅拌机
) f8 l! J6 w9 u: A- T$ @7 iRefinery:炼油
, t; `+ a; f, y3 P/ Y! VPetrochemical:石化9 L0 J! u0 a2 H' o) A2 A$ k
Pulp:纸浆
' [' H' E9 G% E( p$ B. `! ?Paramecia:配药
* R' W+ e+ D/ w4 }* oDesalination:脱盐, J+ d/ s! V5 U3 v
Wastewater:污水1 q; Y: I: K- Q- n2 k; }
Impeller:叶轮8 n' m# `" r+ t) p. l
Fit:安装
6 @7 k- U; A9 |8 G$ g* XLead:石墨，铅$ M$ _% Z; J6 S( H9 b- q& k k
Edge:边缘0 t" e. } _' P5 H4 c2 h; \
Grade:等级$ Z6 D# V) { o9 q% J9 l
Secondary sealing element:辅助密封材质* S# ]" E+ M0 v/ h: C2 p# |5 E1 C7 e
Hydrostatic:流体静力学的
# B! C$ v- D# w/ d+ MCross-section:横截面
# n2 L) v4 z% J. IMaterial code:材料代码
) C! A2 V6 _8 A7 xSeal size:密封轴径尺寸
* m* F" V" s3 h7 W* v% A 8 m0 b4 F( a0 p1 {& g9 G
Assembly number:装配代码
$ o6 C! ^/ p8 a+ hSulphuric:硫酸% U6 w% h( Y& y% i6 D& L
Nitric acid:销酸3 N- l Y) ]" D4 B& j6 B! h
Phosphoric acid:磷酸+ ?& n4 c) L7 J) R. h
Hydrochloric:盐酸0 @ v' X9 n4 S1 v$ R! w6 Q
PV—pressure/velocity:压力与转速
- w! a+ L9 T4 LRS—rotating seat:动环座 o) \) h' Q4 [
Multiplier:增效器
- c% Y7 U' L; d! p& e$ e! ]$ h: zTC—tungsten carbide:硬质合金
% ~4 H( N+ v! D% D% c# p% GPin:销3 b# E& N5 ^! x* R4 x
Engage:接合,啮合
' S3 j1 J$ k1 lPro剖面/侧面
@& m2 d. C1 Q6 r gAdapter:适配器
2 W( v/ _( f: L- A0 \Titled:倾斜的2 j1 K. k: n& `) U* {: l
Weld/welt:焊接
; E/ { [5 Z5 w/ U: D, x' {# jNested:嵌套的,镶装的
9 }2 P: K, P& B9 S0 ^5 TConfiguration:配置,构造, Y2 C3 v- [9 x% D8 s& {2 _
Axial:轴向的,轴的( j y% n: y; p3 H2 W. `; i$ a# S$ ^
Working height/length:工作高度
$ n! i+ D) k5 `3 E4 t/ O+ d6 l, Y2 }% h' wTolerance:公差,容差5 q. L$ G$ H7 b1 d4 c( G! [: r
Operating pressure:工作压力
9 N6 c, P$ g& w! l" Q: s; Y; J9 `% {FIM—full indicator movement:$ z3 A2 c5 n$ w1 m& O- s- q
Lubricity:光滑
0 I) j. W: ?0 c% ]) S. c0 bGravity:重力
* \& \4 y: ^4 ^& ], dFace material:密封面材料3 {0 z0 \& q: Y
Insert/shrink-fitted:镶装的# {3 e; J) T0 Q/ L- A0 O" H; A
Primary ring adapter:动环座
1 j6 O0 [% a* k+ Z( @, lMating ring adapter:静环座8 s: @ v. G/ `* b1 A1 v/ }
Delivery period:交货期6 ~/ O- U% I0 i5 K
Set screw:固定螺钉
' q2 W$ f4 b' t7 W0 aCap screw:帽螺钉
( u7 d1 B3 y& I v, _! ?5 Z1 h1 ZGland:填料函盖9 s9 H; v- N8 w7 q9 j, j0 I
Drive retainer:传动套 y ]4 L. k1 @1 @
Plate:镀金- A! l2 @4 o5 \! x K, D& z
Gland plate:密封座2 Z2 z) |' L% ?0 b- f* t9 E* m1 r
Mean time:平均时0 B- Q! N0 J. [6 d9 X Y4 B3 J# u
Durability:耐用性
$ O, b, T! I* B: I& B0 }Thrust ring:推环3 c T& {7 ^1 |# [. x1 ?6 K, R4 C1 m
Clamp ring:卡环- b$ h$ C7 J3 b1 E: `9 L0 q
Eccentricity:偏心率/度,偏心距8 a! `) C8 x2 I3 m: t# n: Q# u
Deflection:偏斜,偏差8 L# d& ^8 m; p4 o. G0 H/ E' ]! U1 s4 y
Runout:偏转,溢流
8 x9 _* ?3 {7 g5 |( pPilot pins: 定位销
% s, ]% x3 ` ?; W, `2 d( xBolt:螺栓7 g0 b3 D, g/ b( }! d+ ]
Screw:螺钉2 T0 g4 ~1 l0 W; G# @6 Y7 X* z3 G* w. g
Nut:螺母( a. ` O2 z( Z( `
Washer:垫圈
' k5 d3 c- ?7 [/ pPin:销
& k {0 w, s. U; j# zRivet:铆钉
$ `$ `3 e, s3 D9 f( I/ U& }Anchor:壁虎4 s5 @' ^9 [* _" f( ~7 _% k
Machine screw:机械螺钉5 b0 n( _) O; V! F4 F
Wooden screw:木螺钉/ j7 S$ m7 b6 H7 ?# A% ~/ K6 J
Threaded rod螺杆
* Q$ u3 ]; q$ M6 z7 n' kWire rope clamps:玛卡5 K' L( j1 _: T% @0 H+ S: R
Hex head pipe plugs:六角形螺塞" {3 v% j, W9 T' o: V
Phillip:十字槽* K9 u/ M. Y6 g- a
Spring-loaded pluger: 弹簧销, D" F) Y3 c# \. f1 [
Hex head:六角形头
0 E9 x! x; {0 bFlange:法兰
2 L' V0 |3 m0 |$ k% J' `3 oSeal component materials:密封材料成分+ t/ M; o' o" o; @8 n2 z
Secondary sealing element:辅助密封材料
& d4 ?* N8 ~- p ^! Z& HPrimary ring:动环
# y% u2 C9 P$ H( vMating ring:静环
% j5 j w2 i/ S4 mHardware:结构件; f* B1 O, }2 p1 N& Y3 j% i1 G" M
Mechanical loading device (spring):弹簧材料" m; U; ~3 H6 @! W0 _7 J8 p
Ovality:椭圆1 [7 k6 E8 i' q
Letter of intent:意向书6 ]7 J9 T" i+ A5 u) q
Rotary ring is whole part or shrink-fitted:动环是整体还是镶装的
! n0 s! p" v* O2 Z% B7 [/ ?# fLeaf:金属薄片
: d9 Z" x6 [7 M+ t1 L6 Z, `End play:轴向间隙; F p* n5 @5 j* K
Pad:衬垫! F b9 l9 U# V" P4 x
Asymmetric:不对称的7 h4 [; P' f- Z" u9 I" O* I- y' Z
Seal adapter:密封座
- p; j0 F, x* z. J) w9 L4 ~Tandem:前后的，串联的' a E" c; K* B
Inlet:进口
, c- u' w+ }5 Y, k- X1 P3 hOutlet:出口& r6 P3 f, I% f; Q1 L, I1 Q
Inboard:内侧/介质端
' r% s3 h5 l% z+ o: R% L7 D' vOutboard:外侧/大气端
0 P* [) a- ], {9 sConvection:传送，对流
1 Q$ ]6 ]& k8 J+ x/ sPort:端口，
& B( L. z; W! ^# KSlot:狭槽8 E7 j+ u; \! ]7 N# X. N& Z& q6 A2 b
Reducing agent:还原剂4 X/ a" g0 x' `4 c) z2 C2 v
Notch:槽口，凹口
/ ?% J2 h4 T x B" Q6 n. ]" ?Band:镶边
5 u6 ~+ ?' y8 e. e8 p1 VClogging:堵塞
9 ^! [$ v) C# D9 \, LTune 弹簧)圈数
7 ]9 X; T4 g7 P7 f4 P- [Foul:淤塞* c4 D3 F0 g4 l& [6 u4 j
Flatness:平面度
) A2 Y; z& W% E4 VDowntime:检修时间
0 H8 r$ f9 y& G7 H, C* {9 ZAlternative methods:替代方法
6 V. C& l+ [: `! m4 Y7 vWear ring:磨损环6 h5 g2 G. l7 i9 v0 I% E
Torsion:扭距
0 w1 ?* [, q/ `5 LCast:铸件
# `+ A6 g ~" l1 w6 u3 _% rConfining:狭窄的7 x/ D5 `. U+ J# U, Y% Y* x
Spring seat:弹簧座
- t; x" |* I4 B2 _Plug-proof:防转销" y. W) u6 |- \; h) M
Drive ring:推环
6 `# v) o' s8 ]% K1 YPush ring: 推环' X q L. j4 e& V+ {8 E+ h4 v
Halted ring: 挡圈% G. b0 b2 i# {) z$ X
Cup gasket: 静环套4 n9 `$ m; V# `+ |
Rotary ring holder/adapter/carrier: 动环座
+ z% O4 |/ @, _! L0 N* ?7 RAxial pipe:轴套% ]' m6 ]( A0 b4 [
Drive ring/plunger collar:压圈6 Z9 H- J$ P1 Y" b- y" B1 z
Spring retainer/seat: 弹簧座
# X. {& V4 D0 q5 P+ _- CImpeller:叶轮: H9 a5 u% H& `1 T3 c3 z# w% K, n
Outside cup gasket: 静环外套$ ?2 U, Y1 q3 j1 U
Inside cup gasket: 动环内套6 D& J' j. o( F, y+ w& a) O+ L
Spring holder:弹簧垫# F I2 ~& z& O/ ]7 S
Seal ring:密封环
/ G% I3 @4 E$ S8 }$ E+ v: W/ Uwork:骨架4 V( x# ^" |/ C! B
Square ring:方型圈
& t2 _& @' ]. NWave spring:波形弹簧) S3 g8 h4 F+ v! q" k+ x! e
Cylinder spring:圆柱弹簧7 }) T; d8 r9 e
Coil spring:锥形弹簧
* G' g$ P) m) G: O) jIntegral seal case:整体密封盒
" d# s, h% L$ s5 S5 GPurity:纯度
$ a2 }) S0 N% o8 g$ d6 vDensity:密度
+ M' z3 d. Y* C4 C/ nHS—hardness:硬度
6 t' [9 [+ F# q9 GTensile strength:抗拉强度
3 n/ H! A1 V9 gBending strength:抗弯强度 q; P/ v+ O6 b$ I. c7 o1 E
Compression strength:抗压强度# ` `, z$ s( K% O
Thermal conductivity:传热导系数, i2 l/ q- j# U/ K2 H
Coefficient of thermal expansion:热膨胀系数
7 r8 m0 r/ Z1 Q6 S3 O9 yHeat resistance:耐热8 B2 Y( S8 Y- S8 J
Thermal impact coefficient:热冲击系数
_. C& P0 ]; J4 r+ m; WAcid resistance:耐酸4 t8 E, J1 R" [5 T
Medium:介质. k' y+ i+ n7 S/ F! e( f
Porosity:显气孔率
/ A, A. {; u( j$ t j2 w5 T: Z+ \5 c. TRockwell hardness:洛式硬度
% ]8 X h8 Q' Z, ^4 t) HBreaking strength:抗析强度, y( s/ x0 P! j( Y. k- }6 l: ~
Stability of thermal vibration: 抗震稳定性6 F8 a4 q N2 _6 f2 M2 J* I: f
Optical flatness:工作面平整度
3 V$ v( e5 [1 Z( a# b& j- gRoughness:粗糙度
- O0 N# t4 T4 P$ rLightbrand:光带
7 x* Q: {7 a6 L" D; Z7 YClassification:分类
( |# Q* U- |: \Model:型号& K1 F6 c# E6 ^( ?( P% z0 F) b
Thore hardness: 肖氏硬度
& i4 \2 j7 g' o8 H+ ] N+ qFeature:特性5 G( c' P& Y; n% f; n1 Q
Stamping:冲压
" O5 z3 Q8 Z0 e+ |9 h# V q- b. mLobe pump:凸轮泵7 x& L# \0 m3 f4 D) q
Step:台阶
( C z! y$ M0 Z) v1 bCrevice:裂缝
8 a& E' s3 Z# P# l% `Crack:裂纹5 R' T& l* U- K& Y
Anticlockwise:逆时针
- b0 D: C/ y, j' H+ z& Z0 u3 _- jClockwise: 顺时针
% G- o2 K6 i2 b U+ |9 d, BLabyrinth seals:迷宫式密封6 `! P+ R: W! a) _+ I3 m. o
Torque:扭矩
2 M+ q- I5 O$ e$ n! k; `: gThrottle:节流圈/节流阀
( l0 Z: H' g! l, ABushing:轴衬
5 M4 ^* H3 `( {3 p& F) i% }8 \Bearing:轴承
/ _( o# }' ]- \( f6 b$ e, kSealant:密封剂
$ Z# m# u' Z% J' P# l( I; w! S- E4 dPitch:螺距,节距+ U9 j9 @! `) {3 R4 g* R% f: N
Depth:深度
" Q' Q2 ]9 Q8 N8 q( T& P ^3 jStuffing:填塞料
, C& S! D O2 j6 s& r1 CBDC-bolt circle pitch diameter 中心距
$ Y5 M8 M8 h1 e% u$ J& `% ?EMS:express mail service 邮政快递
0 l( T r& |9 h6 xThrust plate:止推板
0 w4 N7 T" T8 {( _0 w) Y2 m( K, MSurface finish:表面抛光3 P' j- G L6 I9 h6 R$ h' V A
End-fittings:端面安装
: D. T# m3 G# j/ BSpare pats:配件
$ Y& R) R9 F* l4 g) L# uSplit seals:剖分式密封
0 I& A$ n% I. qRunning account:往来帐户
! ?' B0 L$ X- {+ l; L" L T0 u' ONPT:normal pressure and temperature 常温常压 e; H/ c# l) u4 z: K( y, C8 m+ m: f
Thread:螺纹
; e8 N4 I" h7 Y7 T: \' ]* X5 \ XCushion:衬垫
2 [7 y- j6 \% E! o% P) uPneumatics:气体力学
. Y, \1 Z. e3 g8 d/ G( ^2 M; uGmbH—Gesellschaftmit beschrankter Hafltung 股份有限公司(德国)
4 @$ {, s5 R# h( ^* [Electropolish 电解法抛光# P5 }: x, P" a6 f
CAM—computer aided manufacturing 计算机辅助设计$ i. U! b3 z# h' N, L1 I; L
c/w: complete with 包括;caution/warning 小心与警告
N: y7 ?9 X' H: f0 |ASTM:American society of testing material 美国试验材料协会) A$ g3 P! @8 v r
Squareness: 垂直度3 o5 v+ T% l) N
Concentric circle :同心圆
/ P7 |, X; ]; w% tCredit note/debit note/payment slip:银行水单
1 k1 r. f) k$ \* W4 b' x" fEDGE: electronic data gathering equipment 电子数据采集设备7 ?" P# M) D! v% n
Cavity:凹口/槽
! }% O" A9 C5 pProprietary design:专有设计 F K# D! s; g
TIR—total indicator reading 指针读数; k! d7 P% V) q( J
TIR—temperature indicator recorder 温度指示记录器
% F. a* c6 E! I1 iAbutment:邻接,接合齿6 N6 T$ a0 V6 f: C4 l( B+ A X9 n
Melting point:熔点! x8 q- S3 x' e' \9 q
Boiling point:沸点
7 H& `7 A! c; z0 N+ _4 ]$ F4 uAutomatic lathes:车床
( s; g0 c0 z( j S/ j7 @; f. ^Groove: 凹槽，开槽于
) X0 _6 i6 q, Q# NChamfer:倒角 [* N, U: X' h* j6 z
Bottom chamfer背倒角:( r* D, `' a. E1 H
CC: center line 中心线; J- @' g. `. e
Thru: 穿过6 E" A* D" l+ x- I( g! X2 b
Wire DIA: 丝径
& V# H" E* P0 ~6 m, n+ uFree length:自由高度% n) o# u- V; e- l. d
Type of ends—close ground: 拼圈 : U0 ?2 X& G! _& K
Conversion sheet:换算表3 s5 p. l1 \8 H/ c7 V) L
General speaking: stationary seat should be harder than the rotary face8 n7 z+ L* q6 I( S2 D/ M1 ~5 R5 `
Polypropylene:聚丙烯4 Z8 j* ?3 Q( }* r# ~1 m( |# z
Polyethylene:聚乙烯2 f5 @1 W1 A }
PTFE—polytetrafluoroethylene聚四氟乙稀 " |5 G( T2 V1 i, ]% G
PVC:聚氯乙稀
& Q9 X3 }* W5 I! L& N, G( t# APVDF-polyvinylidene fluoride 聚偏氟乙稀
" X) {7 V& [* U/ c; ~+ PCTFE-chlorotrifluor ethylene 三氟氯乙稀
# a- @) K: J3 _! ?( nConsolidated shipment:合并装运
' L: U A! [2 ~2 l, W7 PPolishing:抛光 m1 B' c% C2 Z3 l
Smoothness:光滑) N/ @8 c' {9 ~2 W! e6 A
Flatness:平面度 @& g5 N6 b2 j9 P8 b! u
Roughness:粗糙度
2 Q6 f+ [( @% L6 nImpurity:杂质9 c; ]5 ?9 @9 u
Bubble:气泡$ X1 m, X) h. _) B; f
Defect/flaw:缺陷
: g- \0 m, f& vSurface:表面
) m( w1 {$ H# B# y: U4 H* vAir hole/pore气孔:
$ z3 L; d8 t1 x! L4 y4 {Burr:毛刺
) e- J7 K# E9 g5 q& INick:划痕0 F$ _1 n7 y2 D; b7 P* r4 ^
Thick:厚
0 C1 h; `$ q/ i: q2 |* U1 p5 nThin:薄
9 u, q6 p+ w. m' YSpot welding:点焊
) |7 p! V( a: }. l) y5 J5 T' kFastness:牢固
2 ]: r5 j6 `" G! }0 D! [) P5 eDistortion/transfiguration:变形
" h6 a+ q6 l; n8 MBrightness/lucency polishing:光亮抛光+ N) I5 y- r* I1 o. [% N& b" k
Matted polishing:暗淡抛光
+ \0 q0 U# M" d1 M4 GRockwell hardness:洛氏硬度* D2 G6 n' w1 x! m
Shaw hardness:肖氏硬度
i$ V8 k+ B2 |. ]7 vLuster:光泽
, X j- B1 k/ v! ~& m! K/ [9 X7 p0 lWRT:with regard to3 P: H' ^1 r1 A0 |% J
Latex paint 乳胶涂料
& [/ P# V r. [, M# q% e:England-U.K
; J, h7 |% r7 y& U4 J! Mrussian-Ru8 L& x6 {; q" o! Y
german-DE
/ z- B$ b# Y5 c# N' H6 QFrench-FR
& D- [4 j% G! }- u3 ^7 H7 KSpanish-ES8 q6 C) S" _) ?" W$ i0 a' T
Greek-GR$ Z, z$ H) G: G9 D; B$ x& y
Italian-IT; [- G1 o+ k7 J
United states-U.S.A6 `- [' ~+ V) A1 _" z E) V
Welt/brazed:焊接的
( o) b# V! b9 g, @; W# l: e3 vTandem arrangement:串联式
) K& q$ |( L8 `. Z' U% S8 fBack-to-back arrangement:背对背式
6 r1 L: O! p4 r2 ^Fitting length:安装长度2 y" \7 r. h7 f; e0 A
Tolerance:容差4 G& L/ @: Q+ R6 ^, ~8 c" @' V% s
Axial movement:轴向窜动量- T+ q4 `, `' a8 ^3 i. K
Torque transmission:扭矩传递
* u4 D: h# g$ U2 B* o& z6 o+ P, zOperating limits运行范围:' A. [/ r2 W, q0 |
Seal face:动环: m. o2 Y( q9 _
Stationary seat:静止环3 F. l- _6 W0 d g4 H( h
Drive key:键驱动
. R3 m K1 D1 i, T( F4 ~Nut:螺母/螺帽
: B9 c5 ]0 J1 N# |6 S+ f UScrew:螺钉
2 f, Z: k6 T1 v7 r+ G0 I! x! qPin:销/ N' o) I# `2 h% G! k- W
Bolt:螺栓
- c/ X" Y3 y, r- |, }. _. v! EOperating temperature:运行温度
/ L1 i& X u" |! b6 J: \Right-handed (RH) screw:右旋螺钉! `" y6 Q& q) u
Left-handed (LH) screw:左旋螺钉
0 N0 i9 x( O$ J7 T- P: ]6 _Screw thread:螺纹0 }4 G, ~, `/ H( n, G" e$ j3 B& S$ D. E
Screw thread groove:螺纹槽
( T7 o2 P- Y1 t! x! ^, p7 k' BScrew type:螺纹型+ a3 E+ ?* S# X% j4 d2 H
Spiral/helix: 螺旋( g' C* x: Z! ^/ c7 ^7 {
Cash remittance:汇款单
( p9 I$ |" V8 D- pCutaway:剖视图6 K. l, y/ B* E1 _0 G
GB-Guobiao:我国国家标准1 W; E! e* _5 a1 W+ @: m
Abmessung: dimension! ~# j0 a# g2 \6 A
Siliziumkarbid: silicon carbide
$ F/ b) q, h7 q. N2 bFeder: spring' @0 I4 u ?, W* H+ w1 I8 _" Z8 S
Keramic: ceramic
; {" h& `1 Q1 w- Y! RTack weld:间断焊7 m1 ~* J4 f# |
Carrier:支座,托架
4 t/ I( Q$ \. S; d; R! X. mKeyway:键槽
1 i+ k5 s% a# A' l0 @Undercut:底切; a8 e: K8 R& }& G3 W& R. t: ^; Z
Washer:垫圈
. v, u5 J! k# bTooling charge / modeling charge:开模费" H# U$ |) ]/ a# y: G+ W! F1 c
RH—rockwell hardness / right hand 洛氏硬度 / 右旋) @* X, D+ K/ v5 h* S$ j
Pitch of screw:螺距
0 c! ^9 P2 {& @% v3 x Q# tGP-general purpose:普通箱
/ i, ` z/ u" m# BCBM-cubic meter:立方米
% J$ t) C" Q. A; q( RMT-metric ton公吨& w0 `3 _% B4 A/ T0 S. A' Y
HC-high cubic高箱
% U7 C: g2 f! n2 sFreight prepaid:运费预付6 |+ }' o6 J1 N
Freight collect:运费到付
2 w: g U3 s4 Z! C& YHouse B/L:分提单(由货代开出)
; l6 A$ o$ u% _; I8 NOcean B/L:总提单(般公司开出)
3 S" m5 D9 i, K! O: MSWBL-sea waybill:海运单" O6 P! j" E' G
AWBL-air waybill:空运单7 P* x% r- c6 T# u1 _2 j
B/N:货物单
. n& n1 g0 f% z% wS/O:装运单3 z# ^" s# Y) g y2 l8 O
D/R:场站收据
' A8 N" _7 G3 o4 |) Z Z5 yCLP:装箱单! e7 ~7 r6 \6 h
D/O:提货单(dispatch/order)
) ~; u `3 ?1 G9 h oSurcharge:附加费7 b% g# Y7 m" w y
Bunker surcharge::燃油附加费. m* Q- Y, N( a) B& Y
B.A.F—bunker adjustment factor: 燃油附加费3 C9 A: J( N: l& X! v! S
CY-container yard:集装箱堆场
6 v+ M2 g! Q- x1 xCFS-container freight station::集装箱货运站(处理拼箱货的场所)+ D9 I$ m3 [9 e
TEU-twenty-feet equivalent unit:集装箱计算单位* B' c$ t2 Q) c- a5 H
FCL-full container load 整箱货$ W% u7 j& N$ m( ]6 P: }0 J
LCL-less than container 拼箱货6 z+ N" W$ t0 N7 v4 X" @
7 I3 m1 U# J/ X$ c* i6 i) FSlot number: 箱位号3 G& W3 d: A( v% O* ~" ^- O
集装箱0402D1 含义如下:
" f& q# Y( p& q04-bay number 排号(横号)# M0 s# X4 n- G7 F- j0 e5 {
02:row number 行号. u: g, J; g2 e" o
D1:river number( a" s/ P) ^5 @! }1 a4 o! j
D—在甲板上; H—在舱内$ @0 O, t. Q( }& d6 ^! [1 I4 x
C.C—collect 到付% L6 S |& Z3 M& J/ Q9 x" ^# \
P.P—prepaid 预付$ z+ s6 F+ U, [$ q- H& R$ g# [& o) }
INCOTERMS 2000-International Rules for the Interpretation of trade terms 2000年国际贸易术语解释通则
* X! E- Y2 W" ~* |7 R3 L% nCarbon steel:碳钢( h: E: ?; C# u5 f8 `: e3 q$ m
Rpm: round per minute / revolutions per minute 每分钟转数
: j4 i5 i' H9 v0 N; y; G/ eSliding surface:滑动面积
: V X: _$ \% a. V' B0 C7 DRA-remedial action 矫正措施.
t- X) t7 k$ P6 S h* a restricted areas 受限区域性; remittance advice 汇款通知
( y) h% g. l8 A3 ~" Z4 J, FRa-Rate of appearance 外观等级; l5 t0 q2 v+ h0 s, W- z
Perpendicularity:垂直度
" R0 o8 A3 T5 e! L/ V2 n4 gClearance:间隙
/ `; N& R2 |( \/ OCounterface:对立面
7 f1 N& H# \' W! VRetain:护圈,挡板/ P" G2 S6 [4 C( J
Nanometer(nm):纳米% F9 ^; f1 {! p9 f, b
Parallelism:平行度
% K+ K* X' F: D: Q. KConcentricity:同轴度
# x( O0 L. P) XMaterial code: 材料代号$ k% |. e$ z I% R
Direction of spring: 弹簧旋向( h" ]& J- ~: ~3 U$ Z) y# k
Seal type: 密封产品型号
3 Y ?! s( }8 i, A1 rWB: waybill 运货单
% ], Q; k: v* Q4 A3 R% U8 d6 Y) lAir waybill: 空运单& K9 A3 M4 h& Y
Our seals are typically interchangeable with JC, Burgmann, AES, vulcan and so on.! h2 j; k4 i# ^. B& t9 \5 b8 M7 i
Fpm:feet per minute: 每分钟英尺
9 Y% g5 V I' tEnamel coating:搪瓷包履
' m$ p J4 G* I1 x9 A1 qFOC: free of charge
/ G, X7 V1 u9 Q4 WETD: estimated time of departure 预定出发时间
# j) K' N" j; q' O7 X# vETA: estimated time of arrival 估计到达时间+ @" M! ~0 N* e1 j _3 w
POD: Port of departure 卸载港5 W. b2 ^; \2 ?% P3 l
POL: port of load 装运港# z* o! s( c+ }9 L0 Z
Cut off: 关船
" L& T0 x% d- f( Z* t: W+ c2 sShipping instruction: 托单- |8 V& m0 R+ m- W
ST—shipping ticket 装货单/ B. p- Z3 p2 q! a
Cast iron:铸铁
/ \7 m9 ~5 Z4 u/ \GPH: gallows per hour 每小时加仑数
0 o% `. u0 a/ ~CNY: Chinese yen 中国人民币(官方说法)
% L0 A7 H# ^5 I; w5 LFuel surcharge: 燃油附加费1 K$ d8 p# g) j( p
SSC—special cargo charge 特货费( C# i" X! L+ s8 F
Drive shaft: 传动轴/主动轴; [3 t3 M/ s* Z; s( K
Elastomer bellows seals:橡胶波纹管密封
! ^. W- z& h/ I. F( [- o: iSingle spring seals:单弹簧机械密封
. ]! K9 j( X* uElastomer o-ring & PTFE Wedge seals:O形圈与楔形圈机械密封7 {, l8 j# o! c7 k
Anti-corrosive seals耐腐蚀机械密封:# _, K; A1 v0 }0 ~
Welded l bellows seals:金属波纹管机械密封0 u( a; @: g2 @6 H! v
Welded l:焊接金属" v% o# H( Y% c$ G. B3 P. _
Reactor seals:釜用机械密封
$ j5 }* _/ R2 TCartridge seals:集装式机械密封8 S2 v f1 h7 b- z, \
Spare parts:备件
( `! ` C) l" ?- [1 @) LRounding chamfer /chamfer / reverse angle:倒角 ?# G' H5 c0 o" M7 \
Lantern ring: 套环1 j* t$ p& \ C, z' `3 G* L
Turbo pump:涡轮泵
8 X, R; s2 W8 m2 WNos. / off: 数目，号. w# C! Y! @( N# l& |4 g
VSNL—videsh sanchar Nigam limited 印度有名的ISP（服务提供商）注册邮件
- ?0 e4 b" Z3 S8 R; _, _0 X, FSpring retainer: 弹簧座
i% J4 x6 ]! i/ I7 F f! OAIM：America Instant messenger 美国在线AOL即时通讯软件
/ L# a6 Q5 h5 vAll-round:多方面的
! r% m& I/ [$ Q: m( L" g+ b4 lVisiting card = business card:明信片
$ {1 ^5 X: q; Y' eOEM: original equipment manufacturer 原始设备制造商% M. Q' h6 Z! ^5 x/ u6 b+ |
Ferrule:套圈
* Y" s9 {% e# X8 w: f5 T( A% \Tooling charge = molding cost:开模费 X* R. Y1 L) N0 V; F
SWIFT-society for worldwide interbank financial telecommunication 全世界银行间金融电信学会
$ W4 L- @9 a& U) {/ HOffice hour: 办公时间
- }) Z" w p0 qMechanical components:机械组成部分
9 x0 W, T7 e, b' wFrom all walks of life: 来自各行各业. Q% j2 L% n& ]* q* r, G; `
IO—inner diameter/internal diameter 内径/ d. E& S+ p( K( d# V
OD—outer diameter/ external diameter 外径
. E% T" |8 Y1 @, p: jThickness:厚度5 r0 q6 G# L; X0 ^0 z
Assembly drawings: 装配图
) i9 Y0 {! {6 i6 R: ZAssembly line: 装配线+ _- `; x" m$ O. o; V/ m$ d, T) l* Z
Hexagon:六角形，六边形
# D( Z# O& b+ u8 v+ J. d9 F' }Diaphragm:密封圈（橡胶形式）, `, f) S+ o* ?2 b/ _
Part number:产品名称/型号
+ u; e6 e5 q- Z7 f J ~4 J5 d7 LOuter shell:结构件4 _% \- O9 Z$ H: ~ z1 ^
Drive band:传动带，传动套6 j, x1 ~; L: {: m f5 Z
Operating height =working length 工作高度
: g: |: N0 V# A; C7 a, }1 ySample:样本0 r' K8 |+ { v$ P; u/ O& z
Catalogue:目录
/ b1 x* y, j6 ]$ i. \3 aTolerance:公差* [* {9 v- |+ {5 F, j
Gasket = washer 垫圈4 k# b* a; c. M3 E4 A! y' E
NDA-non-disclosure agreement 保密协议! y0 |0 d" W7 j0 F A
Internal mechanical seals:内装机械密封4 J, M6 g2 w/ D1 t' B! ?4 M
External mechanical seals:外装机械密封
/ ^8 {( U8 I) w9 _Wildcard character:通配符& W% j4 f1 s+ w6 U2 X
Stamping:冲压+ J* b5 Q$ h. p! W" `
Drive screw:传动螺钉6 A7 @7 e8 t: q: T( k
Plug-proof:防转销6 W! [9 N" N; B9 c) X) L; n
Washer:垫圈
: l% f- ]3 S. tRotary ring holder:动环座
9 x* J: Q1 ^* J) }) I- |. `6 ^Spring holder:弹簧座5 ?& X8 d& @: w( o6 Q4 w
HS:hardness 硬度
/ G2 H: v, G. R6 p1 l' V; kCeramic (有五颜色):陶瓷
0 p, b7 |; j2 P/ O; v( _White/red/black/beige(米色)& _ H: {/ y4 _0 _( `8 r& X7 E
Housing:套,壳! G! z4 D8 q$ V( {& S
Rubber housing:橡胶套. b; s0 G7 j# b
DHCP—dynamic host configuration protecol 动态主机配置协议 J& h3 S! t+ ?+ e) A9 I5 j1 `
NIC-network interface card 网卡
/ C0 O- ?4 J- T( k5 i! G! uUPS—Uninterruptible power system 稳压电源9 ]/ ~6 B( C2 S+ }* ?; @
BPMA-British pump manufacturer association 英国泵制造协会
0 L, ^9 V4 T s( x) D% QCBI—confederation of British Industry 英国工业协会" `( R2 v# v0 _9 L7 U
Ceramic bearing:陶瓷轴承
* H3 D& u/ U/ YPTFE bearing:聚四氟乙烯轴承1 T) m! h' x/ j" G
Plug 插销0 W/ \4 v. T4 t% F6 N, K A' I
1 M9 c; ?5 z2 O" i) B2 \& } |
发表于 2010-12-13 11:23:13
