John Crane 代码安排! s* h4 U/ O$ R) n
1.secondary sealing element 辅助密封, 一般指是橡胶材料! L! w( f$ Z) J7 z! Q# g
2.primary ring 动环
0 x' C6 t( X1 v- Y( h6 i3.hardware 结构件
" R! ]$ h2 t4 p4.mating ring 静环1 U* u X, S- |7 f4 }3 U
5.mechanical loading device 一般是指弹簧的材料
' @5 u w; e- v# i9 \Burgmann seals 代码编排
7 I2 A- k& b, B' `8 `8 d1 P1.Type 密封类型! K( ^; l* g4 }. ]3 W- L6 i# f( i
2.direction of the spring 弹簧旋向(RH-右旋,LH-左旋) B8 P/ ~' p: ]) w
3.type of seat 静环形式(例如G9,G6,G60...)
/ [+ b1 d9 M& j+ i0 H( L3 f M4.combination of material 材料组合+ h% u3 r5 \3 Z* {0 ]2 Y
a.rotary ring (primary ring ) 动环
7 C, X1 P+ {7 Nb.stationary ring (mating ring ) 静环, Q1 g, O- W. q; c8 ~$ J C
c.secondary mech.seals 辅助密封一般指橡胶
% g1 L$ n! x/ i- [d.spring
) B: Z( P0 E" {7 r% l* Z3 Re.other l parts
" x5 ~4 c2 V) n$ w# ZRoten seals 代码安排
2 q C$ S* ?0 x' B0 vRO: roten 产家自己设计的尺寸; UN:产品尺寸符合德国
5 `; X# W6 r+ {% V6 B4 [ Y: {components code 材料代码( m! F. P% K. g4 ~6 ~' k& L: y
1. spring% r, D: I- b( b# d3 J
2. shaft gasket 轴套& y. L! i8 }$ q, h( P! k
3. rotary ring
) Y9 c2 R: Z# V# j) X4. stationary ring
2 ~. }" Z6 h/ B, t) u/ Y9 u5. stationary gasket 静环垫圈. F5 W1 e0 @1 e
介绍常有的橡胶材料
X. c9 B4 K# H5 h+ C1.丁晴橡胶 NBR--Nitrile butadiene rubber5 O! h; ]2 Q; U' B+ _: m
2.乙丙橡胶 EPR/EPDM--ethylene propylene rubber
7 K; ]4 T; O9 B) T$ s$ X3.氟橡胶 FPM/FKM--fluoroelastomer
6 O+ |1 y0 a, D$ b' s4.硅橡胶 MVQ--silicon rubber1 |$ f; x; M- ] M! S [. F
5.氯丁橡胶 CR--neoprene/chloroprene rubber
' e5 |$ v; H t( M3 A1 W6.氢化丁晴 HNBR--hydrogen NBR
3 `( |1 ^. e# V; A& e N7.全氟橡胶 Kalrez / FFKM --perfluorocarbon rubber
2 \2 H9 G& T$ J) d. _3 c介绍四氟类材料
3 O7 e; v5 B$ f& s1.纯聚四氟乙烯 PTFE--polytetrafluoroethylene (Teflon和TEF也可以表达)
; K2 Z) J8 I) Y% |0 U& r! X2.四氟填充玻璃纤维 glassfibre filled PTFE& e& s% u2 R) R* k4 g6 Q
3.四氟填充碳纤维 carbonfibre filled PTFE
: H4 R y" G, I8 [2 U6 Y4.四氟包覆氟橡胶 FPM coated PTFE/ e2 _+ K' C! W6 K+ V
5.四氟包覆乙丙橡胶 EPDM coated PTFE
$ G$ _! v6 \( g: Q9 n! J y8 q! s6.四氟包覆硅橡胶 MVQ coated PTFE
9 M5 g, y! `" H6 S7.柔性石墨 fexible graphite, 像比较有名的是GRAFOIL™® fexible graphite
) Y5 B, L# c" {, w介绍国外客户常要的碳化硅(silicon carbide)材料$ C6 n& \3 p( h: u( T
1.无压烧结碳化硅 sintered pressureless bonded sic (S-SIC)
# E; }0 o7 i2 V2 v* v2.无压烧结碳化硅镶装 shrink-fitted /inserted S-SIC Z8 h5 ]3 C, V* X5 P% N" S
3.反应烧结碳化硅 sintered reaction bonded sic (R-SIC)' L, `8 E& m% W
4.反应烧结碳化硅镶装 shrink-fitted /inserted R-SIC
/ }" G y8 t; J9 {9 k0 W" S' R5.表面硅化石墨 surface silicated sic
- [! _0 H) h9 `2 d常用氧化铝材料:; h3 W) i( D9 I* y* T
1.含99%白色氧化铝.99% AL2O31 W: ^9 W" ~7 L2 @; _3 Y% Q" u, q8 h
2.含95%白色氧化铝.95% AL2O3/ S: K1 K! n1 e: n) ]6 y9 N. F0 n
3.金属陶瓷 cermet$ [4 r# z% I1 z6 V2 A
石墨材料:4 N$ w# l. \+ _# ]) D) t7 T9 s3 o; \4 ~
1.浸锑石墨 antimony filled carbon
* }8 G; _* a- z1 V2.浸巴氏合金石墨 carbon-graphite impregnated babbit! t% Z- ^6 f' { b& o2 g
3.浸呋喃树脂石墨 carbon-graphite impregnated Furan resin
: |$ i3 f. y* r4.浸环氧树脂石墨 carbon-graphite impregnated Epoxy resin
) f& y8 t1 \9 p& t) |/ A- Z5.浸酚醛树脂石墨 carbon-graphite Phenol Aldehyde resin' ?$ [- ]) {/ h
6.热压石墨,hot pressing carbon graphite
" m0 T# W* K6 b) o0 H) ostainless steel (S.S)--不锈钢--(国外客户经常需要的牌号是304,316,316L)# g8 T4 {$ D" J& f
Ni-resist iron = cast iron--高镍铸铁，现在客人对这个材料需要的比较多
$ }- J. ?, g" H; s8 F0 Y% L' Y# PHast. alloy--合氏合金' F+ n8 N! l" [/ W: U& K* W/ v" v* i5 x
AM350--沉淀硬化不锈钢
# \2 v0 J5 |. R# L& H j6 kbrass--黄铜
: J* s3 `/ d4 vCDMCu--双相钢 （用在铸件上比较多）
% X' j" }% w; _+ T) ]: z
& s9 D6 F/ o; p; h7 w3 N- F" X机械密封各个类型的英文表达方式，6 o8 B' y3 h. Q8 B( T% q
我这里列出了34个机械密封分类术语.../ [( U/ K6 F' \
1.机械端面密封-mechanical face seal! r, n0 }! K3 u3 ^1 O O
2.流体动压式机械密封-hydrodynamic mechanical seal
8 V) v. R# y8 D+ @3.切向作用流体动压式机械密封-tangential acting hydrodynamic mechanical seal* ]6 D/ N# b4 U+ P S
4.径向作用流体动压式机械密封-radial acting hydrodynamic mechanical seal
6 d! n' k r- v1 Y& f/ u5.流体静压式机械密封-hydrostatic mechanical seal9 w3 i+ F' A6 C3 S
6.外加压流体静压式机械密封-outside pressurized hydrostatic mechanical seal' I$ P* w4 S. Q+ _$ }! B' M$ H
7.自加压流体静压式机械密封-self pressurized hydrostatic mechanical seal
5 }1 E. [6 y; R" n8.非接触式密封-non contacting (free contacting) mechanical seal
. _( S* x- V/ F+ q# F9.内装式机械密封-internally mounted mechanical seal9 U v2 E' }# N7 ^' G
10.外装式机械密封-externally mounted mechanical seal1 N( e& n* V, s* q0 z* d$ o
11.弹簧内置式机械密封-mechanical seal with inside mounted spring
1 f% d. i; ]% V% B7 l6 ]: C) o12.弹簧外置式机械密封-mechanical seal with outside mounted spring
! @$ h& d8 `& i$ }; n: o" R: A( s13.背面高压式机械密封-mecanical seal with high back pressure
5 _ n. Q/ O) p- `14.背面低压式机械密封-mechanical seal with low back pressure
/ A) Z5 B5 w* d5 ^! |7 x* K2 P15.内流式机械密封-mechanical seal with inward leakage
9 D) C% Q- Q ^16.外流式机械密封-mechanical seal with outward leakage7 e! \ b& Y5 k; ]% W- r
17.弹簧旋转式机械密封-spring rotating mechanical seal
) G: h1 O+ |! e, f% i+ R% \18.弹簧静止式机械密封-spring standing mechanical seal
5 I' _$ e7 l% M# j# _19.单弹簧式机械密封-single-spring mechanical seal0 l3 W0 x% u. v: Y" V
20.多弹簧式机械密封-multiple-spring mechanical seal
& D: I; ?. a8 |1 V! z4 A2 C21.非平衡式机械密封-unbalanced mechanical seal r1 y/ E4 j r# L: I! Q
22.平衡式机械密封-balanced mechanical seal+ h; ^) j g6 u$ Z H- K& R0 N% N" Z
23.单端面机械密封-single mechanical seal1 N) Z* x3 E4 n: a4 L3 g4 H D
24.双端面机械密封-double mechanical seal+ M3 \4 r& V: U
25.轴向双端机械密封-axial double mechanical seal6 c V9 {! r: o( b) {
26.径向双端面机械密封-radial double mechanical seal
/ P; _0 h" n/ W' C$ d27.串联机械密封-tandem mechanical seal
. B4 z. ?. K' H4 I28.橡胶波纹管机械密封-rubber-bellows mechanical seal+ j; R$ }+ |' v6 o% o0 }$ C' z
29.聚四氟乙烯波纹管机械密封-PTFE-bellows mechanical seal
- W" S- A( n1 q30.金属波纹管机械密封-l bellows mechanical seal. G' w& h( y; d3 N N& T8 y
31.焊接金属波纹管机械密封-welded l bellows mechanical seal
7 s1 l2 Y! N6 ~' K* n32.压力成型金属波纹管机械密封-formed l bellows mechanical seal
$ A' q. [' n6 d* {) O33.带浮动间隔环的机械密封-mechanical seal with floating intermediate ring
& z; {# K2 N6 a34.磁力机械密封-magnetic mechanical seal
& G8 }& }8 H+ s* w机械密封零件术语的常用词汇....
; l; x7 b( q& N" z$ r: k7 K1.sealing ring --密封环
: d1 @* o- ~- _9 q7 K3 `+ D2.seal face--密封端面
1 {& b# B& a( z- n7 y) t& k3.seal interface--密封界面
7 M) ^- } ^8 [! C5 ?' R4.rotating ring--动环/旋转环
# |. f. I; u- s" q5.stationary ring--静环/静止环1 y1 y8 b& }4 n' x% g5 \
6.compensated ring--补偿环
$ J6 n& P- H; ]' v- J; s7. un-compensated ring--非补偿环
) T' L% _! |$ m0 l8. seal head--补偿环组件" `; t" w" r) J0 Y
9.primary seal--主密封( U V" ?0 W- R' ^+ c* X
10.secondary seal--副密封: ~# c. @3 C+ u% F) m
11.auxiliary seal--辅助密封" J" | z+ N# V+ D( R1 x$ F
12.auxiliary seal ring--辅助密封圈) ]2 l5 K) V5 {- T3 j
13.bellows--波纹管
+ \# d, z( l9 O2 N- F" o14.pushing out ring--撑环
9 I( k7 g- ~+ r" {15.back-up ring--挡圈
+ {1 f$ c1 P6 X H W4 j. A7 M16.compensated ring adaptor--补偿环座
9 ]! M8 o( I0 D17.un-compensated ring adaptor--非补偿环座/ T/ H$ W1 m: d5 ~9 a
18.spring adaptor--弹簧座- \$ I& v8 ^1 \& Y# X- g: L2 `0 o$ T7 V+ ~
19.seal adaptor--波纹管座
. X) `. y9 L) z5 p$ w20.retainer--传动座0 @: V$ D$ W l, a. _4 r/ j
21.driving screw--传动螺钉 \( ]8 o2 r9 }* g" [$ ^
22.set screw--紧定螺钉% W9 c0 n0 j3 P# E
23.snap ring--卡环
/ {6 v; p4 a m4 o" C24.clamp ring--夹紧环4 f2 w. W/ ~3 F+ ^& X4 b% V$ U
25.anti-rotating pin--防转销, C u' w+ i! ?3 V
26.annular seal space--密封腔
0 g1 F, g; [. q7 d& U7 P, _, P27.seal chamber--密封腔体
9 C; ]1 s* {/ ~$ _: ?) v28.end cover--密封端盖 K( J4 F* c* z* [$ l1 v
29.elastic component--弹性元件
- D t8 x. t, \: F8 I* E30.a pair of friction components--摩擦副
5 p+ P0 d3 z8 {2 O 个人常用机械密封专有词汇
( r4 A4 }* I. h- [$ T! I- M: pinner circulation--内循环) K* q) V( R6 K8 P; b& G6 K2 P
outer circulation--外循环" k9 z M$ ?* y+ C0 }7 [3 W
self circulation--自循环; A) ?. H. t8 F; ^, \
flush--冲洗+ t! [7 J5 o. Q" i
flush fluid--冲洗流体1 F3 t8 K" c) M/ b
quench--阻封: Y+ ^7 M; m3 H H1 k" U- y d
quench fluid--阻封流体5 [ `: D: b# Z: n- ]# ~
buffer fluid--隔离流体
. O5 e! R) `% mtemperature adjustable fluid--调温流体
9 v: v4 c7 e: S2 j# ~8 y7 D6 u; Rcoolant--冷却流体" Q% M* P w. E$ t+ N2 S
heating fluid--加热流体6 C" _; d$ h6 f
sealed medium--被密封介质
! V) z3 V* t6 j( Isealant--密封流体' t7 E6 z3 g9 E' v b3 o
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)# t% i5 k% Y" B
limiting pv --密封达到失效时的PV值.它表示密封的水平. o1 X0 |( r* c+ `0 @2 [
working pv --极限PV值除以安全系数: ~9 K7 `6 l6 u+ M
PcV--端面比压Pc与密封端面平均滑动速度V的乘积
9 o% q7 X3 ^+ K% c, Blimiting PcV --密封达到失效时的PcV值.它表示密封材料的工作能力. o0 t# X/ e% {3 `
working PcV --许用PcV值.极限PcV值除以 安全系数
7 K! |2 @8 l3 T+ n8 i5 Dleakage rate-- 泄漏量
l( I1 [: d# C- i* l. p% brun out--跳动5 x; n b; K5 Q9 D9 w2 I; D
wear rate--磨损率7 G; y6 d/ y0 L4 v2 R+ h
operating life--工作寿命
8 S U. o! M9 p+ v) z: _; qoperating period--使用期' k# F% u3 @ {
abortive failure--早期失效7 W, \3 @$ W9 L! }" n/ h: s
Operating limits:工作参数" {- b% X4 Q% Z$ J
Speed/velocity:转速5 L3 e8 `0 @5 X8 A+ I+ I
Combination of material:材料组合) V7 \6 R4 G0 u
Halted ring:弹簧挡圈
+ x/ }; X4 a4 ?- F/ O! y$ }Bellows:波纹管
5 }# K' @, U; Y, G- E7 FRetainer:传动套，传动座" u& Y( i" r' y; o
Drive ring:压圈* T1 U- U7 ? c1 J8 v
Cup gasket:静环套
" ^6 q7 [ M. t% b2 oSpring retainer:弹簧座+ l. t$ A6 L3 i( I! \
O-ring: O形圈( |* T. m8 y1 _
Tension spring:拉簧 , I/ f* @* d* M/ X& t( F! i. ]8 L
Stationary seat:静环形式/静环基座
4 X. X6 Q1 t% F/ z1 O& N1 dRotary seat:动环座5 F! ~/ p) n8 ]8 V( x! j
Drive screw:传动螺钉! B/ B& Q* h9 ?- Z$ H3 z
Wave spring/Bellow spring:波形弹簧5 V! O6 Q; n( Y5 V4 [: w+ J
Rotary o-ring:动环O形圈4 L7 D; v' W* O/ t" c, h p4 F
Stationary o-ring:静环O形圈
' u6 ]: k3 J! n7 ?% KCollar:定位套! e4 G( e. f/ m
Snap ring/clamp ring:卡环5 G/ ~4 v0 @9 \" l: |. _3 x7 b% _
Disc/thrust ring:止推环# a: b) Z% J8 r
Wedge ring:楔形环# P3 K/ U3 c. G- t6 Q1 m1 V/ d
Mating ring:静止环/静环# ` G5 o1 Z8 A# L. B6 c3 x3 q
Primary ring:动止环/动环3 g. D& ~+ h9 v9 D( Z
Inventory:存货
4 K+ q: B$ s; X6 K+ `Agitator:搅拌器
2 ~; r7 _9 Z _, G6 R& N7 k' iCryogenics:低温学 _7 ?( `4 t0 j: z6 m
Mixer:搅拌机; [7 k" U; `& @4 Q7 w; w2 k: ~( g- e
Refinery:炼油: A& }# B3 g2 z5 h4 b; p7 w' G
Petrochemical:石化( f, V* T; w/ i6 W# `! Y1 F
Pulp:纸浆) w7 B' s+ g7 H' S
Paramecia:配药
+ I X2 y7 X# j: e/ v. F% ~2 J ZDesalination:脱盐2 i: ]. V. K* }9 {0 @! T
Wastewater:污水! Z0 j7 ~* g( Z' j X# v9 \
Impeller:叶轮9 l* B9 C+ N& O3 k1 ]1 @
Fit:安装
& ~0 f0 d J1 s. S6 y# r2 TLead:石墨，铅
$ c: K3 P P; E8 YEdge:边缘
2 |+ N! T \8 u0 WGrade:等级" z8 K5 K& z% S: X% b" L5 b7 g1 i: j
Secondary sealing element:辅助密封材质
1 o' H1 C# M8 o, H8 ]1 f4 ?Hydrostatic:流体静力学的4 {) q( D2 A$ N, `
Cross-section:横截面
$ F% K0 a! ]/ f$ ^Material code:材料代码
7 w5 s7 N9 Q2 }* g+ j& c$ eSeal size:密封轴径尺寸5 U! N7 @: w$ w, h7 n+ n
9 m1 O( O2 b: D0 @5 s$ W$ g) o
Assembly number:装配代码
6 ?: }" `2 k6 s, w+ e9 f, K. sSulphuric:硫酸) G6 C& r2 f+ C) u+ {* E2 }1 T
Nitric acid:销酸. S3 E0 J* E$ B; W, J6 i; d: o* N
Phosphoric acid:磷酸0 Q {- J4 ]" c
Hydrochloric:盐酸
: ^ g; ^1 p3 s4 f+ M$ |PV—pressure/velocity:压力与转速
: h. l+ w i" j+ E* N. q/ d0 QRS—rotating seat:动环座
5 V8 _! y/ m* H& ^% EMultiplier:增效器4 ]- q, ]. h- S4 r l R8 ?
TC—tungsten carbide:硬质合金2 v7 b6 L4 P. y
Pin:销
2 L8 y6 s& f# V8 v+ D5 x5 NEngage:接合,啮合
8 O. N6 `: e# D2 S) H# d, B1 YPro剖面/侧面% l. C2 Y/ N" _1 z) u! m
Adapter:适配器
! |/ w+ I' l. n4 HTitled:倾斜的" @# ]- s- l: {6 Y
Weld/welt:焊接
: v; l) A! |2 j$ v1 c- KNested:嵌套的,镶装的0 C( e7 P3 ]: Z( f
Configuration:配置,构造
1 U7 C+ R7 v5 h# h3 ?. XAxial:轴向的,轴的
6 B, u& O4 i' V6 q7 w( eWorking height/length:工作高度* z# ^. i" G3 O& f: \& j: S3 t4 o1 A
Tolerance:公差,容差5 ?: R+ q$ ` O6 A: `% P; g4 {
Operating pressure:工作压力2 r! G9 g2 }; M8 q1 {
FIM—full indicator movement:
, [2 Y F6 i2 XLubricity:光滑
5 _0 i8 o9 ]$ I) g3 kGravity:重力- p/ c4 Z( g" j( p
Face material:密封面材料
5 R7 n; A8 `) e( ]2 k, n( M# |Insert/shrink-fitted:镶装的! h O% b9 M. U, x8 P
Primary ring adapter:动环座
# x6 }5 D/ L9 w" _7 f5 ZMating ring adapter:静环座
; t! X5 v Z$ HDelivery period:交货期
. B! X) [# k) x% U6 w+ jSet screw:固定螺钉- W5 Q0 a# r0 S7 `8 v
Cap screw:帽螺钉# W" [% s* H# J) j% \
Gland:填料函盖 l) c- _2 G1 _7 k
Drive retainer:传动套
" g8 S2 |9 A. ?4 B2 i1 BPlate:镀金
% j. K. V( Z8 ~$ ~, q6 [4 tGland plate:密封座$ _" _% |+ v u7 R8 l' Q) R
Mean time:平均时
5 x# f' O0 X( Z2 N% g1 Q! p0 RDurability:耐用性 v) R1 M) l* }( o5 C, e1 M
Thrust ring:推环 Q' G. {" H A9 [" }
Clamp ring:卡环: W/ A3 _/ j C- T' m
Eccentricity:偏心率/度,偏心距# p4 c$ B& H, G6 ? X! O* b+ r
Deflection:偏斜,偏差. n- r/ b, T( \4 |1 C4 i0 b: t# {
Runout:偏转,溢流
- z3 ~1 }3 _" N* |Pilot pins: 定位销
( |/ s( e! f8 B8 `8 iBolt:螺栓2 ^- p5 h; S$ e. x* Q( w" g4 |
Screw:螺钉7 V) z% V- d* H
Nut:螺母7 \( H$ a2 m5 ], o6 ~
Washer:垫圈# U) i1 N6 ?* j8 _3 T: Z* e
Pin:销
2 w% M0 @3 R4 k7 h4 J& SRivet:铆钉
2 K1 z- h {* Q1 X' }+ G, ]Anchor:壁虎1 u( \+ v4 m+ R# Y; D6 i
Machine screw:机械螺钉
2 r0 h& z. D$ U! e- R; b vWooden screw:木螺钉
h4 O4 {$ N4 C4 i+ H3 E# ]Threaded rod螺杆
2 ^# s# D' R Y! e' R2 K- ^Wire rope clamps:玛卡
5 X/ Q9 G6 t8 W5 J5 f3 [Hex head pipe plugs:六角形螺塞7 V: O5 m$ e, i Y x
Phillip:十字槽
! u9 J) |% K. o; aSpring-loaded pluger: 弹簧销
. X) U( q u. J6 I0 CHex head:六角形头+ ]8 ?; e0 u+ ], d i: W# L: `& w9 g7 f- g
Flange:法兰/ F- k# _1 T' w( X+ h4 _, n' C" \
Seal component materials:密封材料成分
( F8 H* A6 S* J& xSecondary sealing element:辅助密封材料
3 E' K' w0 U* ?% c. xPrimary ring:动环
, O/ N: H0 Y0 d/ M3 i0 W; ?! KMating ring:静环& d6 ]. ~) a, o& R
Hardware:结构件3 ~# J; E, K( g1 J; p8 k
Mechanical loading device (spring):弹簧材料! D0 l* \2 b5 Q. O( {4 q S
Ovality:椭圆
( o9 W2 o0 h7 Y5 ]2 B. @8 YLetter of intent:意向书
, v0 I) U. B! X3 O3 I+ P0 }& z5 JRotary ring is whole part or shrink-fitted:动环是整体还是镶装的( T7 J1 a* ~5 F0 {( G- J
Leaf:金属薄片; q# p; i0 X6 N. Z& [
End play:轴向间隙5 I \" Q, p0 u* X" K$ J) e& { V& f
Pad:衬垫
: i. L) c, a0 Y' }Asymmetric:不对称的8 A" U2 v( D3 @. P# N6 y+ t# @
Seal adapter:密封座
6 s" Q8 K4 m& p( Q; k1 J4 s* oTandem:前后的，串联的
) s. c4 |( M r7 @* z% r2 h" VInlet:进口
/ z; V3 z2 ~9 i# `Outlet:出口9 O7 l. Y N' Y- }4 z
Inboard:内侧/介质端
7 l7 o; H0 X. B7 Z' V/ oOutboard:外侧/大气端' R. _) _0 ]* k' ^
Convection:传送，对流5 h' H: `3 N; w- `+ v
Port:端口，
7 z# \1 l3 f6 ~7 S% v, a, a5 o4 tSlot:狭槽
/ j. Q% v! a( ^( S* KReducing agent:还原剂
+ |; ^( O, I1 e0 j+ S3 mNotch:槽口，凹口5 ]+ u) G! f) X! b" f. i& h4 A, b
Band:镶边
5 E4 Q0 g/ }! EClogging:堵塞$ b5 U1 P n4 k3 S& m
Tune 弹簧)圈数
2 r6 }/ z4 {2 q# y) hFoul:淤塞9 _" N( w- w' w
Flatness:平面度
/ A& b( _ `' }5 b; v" W. _: ?1 B/ DDowntime:检修时间. P) k# Z* _! r- e
Alternative methods:替代方法
# _, h3 a4 b6 d! LWear ring:磨损环( v: \8 A. N/ a7 P5 d' B+ {8 D- ~
Torsion:扭距
/ }7 W) {* w" _! ICast:铸件
/ T* b- p X: B, ]2 iConfining:狭窄的
# K' M7 Y# X+ ?8 w: Z8 e" PSpring seat:弹簧座
! ~3 J" ^6 {5 P8 V* z* uPlug-proof:防转销9 `" U" {* V' {( c$ n7 s$ B
Drive ring:推环- c: s8 @6 A# y" `# C
Push ring: 推环
9 |- a6 Y/ N& ?7 n" k/ S& F: LHalted ring: 挡圈 ~2 V) O; S2 M: k& z5 t$ `
Cup gasket: 静环套
5 U8 S& s# a5 B4 _" n8 [Rotary ring holder/adapter/carrier: 动环座9 h# L* A- T% G3 B0 c4 F$ U
Axial pipe:轴套/ u& j' Z4 V8 ?8 p3 c' }: ?
Drive ring/plunger collar:压圈
9 B$ w% b3 W7 D; L; m' _* X; uSpring retainer/seat: 弹簧座/ Y0 w- V/ X5 h0 r, C
Impeller:叶轮
4 [ G9 {* z2 J9 COutside cup gasket: 静环外套- _+ J) ]# T2 U' ?/ n7 U3 F
Inside cup gasket: 动环内套; X6 v! W9 D& S9 A0 ^8 Z6 X
Spring holder:弹簧垫6 |0 p2 m& z* E: L0 e
Seal ring:密封环! q, c& E1 f2 O& z& T
work:骨架( e" \$ H; l4 p+ i% \
Square ring:方型圈
& [' q7 I& u! n$ i" jWave spring:波形弹簧# X6 {5 l: B$ X9 `) o" ~
Cylinder spring:圆柱弹簧* ^, p2 e( ~0 E
Coil spring:锥形弹簧4 ?, T+ ~3 ~4 b- n. B
Integral seal case:整体密封盒& s8 h) L7 j3 g+ G5 `
Purity:纯度
( o3 C, m% W! t& c+ h/ G3 s. i9 IDensity:密度$ m7 M/ O: i/ @1 b1 U! [% L. H/ _: D
HS—hardness:硬度
6 P! E0 T( [# ] jTensile strength:抗拉强度
1 y/ g. N7 w7 S+ W! j$ V1 S, ^Bending strength:抗弯强度
+ {6 u( Q m' R% O: ]Compression strength:抗压强度7 i) t- f% i, g, ^: ]# b% x% ?0 e
Thermal conductivity:传热导系数2 Z8 F# ]' r1 a% R! e, A
Coefficient of thermal expansion:热膨胀系数
7 e# V5 Y! b8 [( vHeat resistance:耐热
3 Q( T) u* j. R0 k: ^; {Thermal impact coefficient:热冲击系数
- k# d+ D9 G; ?3 Y2 z8 o. kAcid resistance:耐酸
; r% R- h" P9 }# g J9 QMedium:介质- }% D: R' d4 b5 E1 J$ \% U+ L
Porosity:显气孔率% C5 {8 p8 ?: a- U* N& M6 Q. Q
Rockwell hardness:洛式硬度9 |4 |5 Z7 n+ F0 _9 p4 b/ o
Breaking strength:抗析强度9 S6 D! ~9 w o) G4 g6 P
Stability of thermal vibration: 抗震稳定性
3 R9 Z Q4 f; e s, i1 \5 `Optical flatness:工作面平整度
- H( ?( S4 m) X4 T4 y0 p0 eRoughness:粗糙度
! F5 S8 ^" a7 D0 z" `Lightbrand:光带- b( i# }$ o$ a
Classification:分类1 \- w3 g6 W* e5 ^4 Y" ?% b2 |# _- E) K# m
Model:型号
* X+ r9 J; H- F: u8 n2 H1 o4 Z% zThore hardness: 肖氏硬度) r) Z/ ~% M( m' q7 l/ U, L
Feature:特性- l$ f0 E% ^) i& n
Stamping:冲压/ P5 O4 n5 Y; C) V2 f
Lobe pump:凸轮泵
/ }6 l9 S1 A9 bStep:台阶
. ?0 K- ?! v1 U( F2 g' rCrevice:裂缝
- L4 y$ @7 w* M, `! PCrack:裂纹
% y1 B* V, X0 K% jAnticlockwise:逆时针
/ I6 C1 t4 I) HClockwise: 顺时针
1 O7 v5 O& |% I% r' ^Labyrinth seals:迷宫式密封$ ~' z' a o( f' |2 |! s# L4 v
Torque:扭矩
# K, }5 e: ]' A- G! P/ XThrottle:节流圈/节流阀
. P5 y$ Y* ^+ ?6 q4 m" b& wBushing:轴衬4 q' R! B/ Y0 X D
Bearing:轴承+ s% q! m( j5 Y+ _* q, q! K1 z
Sealant:密封剂) t: O; V/ H8 u1 w; i: ^0 \& h; V
Pitch:螺距,节距
# n0 G8 i) s. W0 [: ]; H: _Depth:深度
/ E6 ~; f( N9 mStuffing:填塞料
* X+ l. l% e* dBDC-bolt circle pitch diameter 中心距
. ]# L( A% v |1 O: A8 ~2 L; ^EMS:express mail service 邮政快递
; N3 _9 W$ z* E: W1 F3 w& IThrust plate:止推板
1 U3 c, b5 P1 G/ F& oSurface finish:表面抛光8 R' v$ Y2 I2 g6 f
End-fittings:端面安装
$ w4 Q1 H& D! l! j2 cSpare pats:配件+ [' X6 ?- }4 p9 L; B& K1 d
Split seals:剖分式密封
4 }* y( U! M# F; x( aRunning account:往来帐户
" V3 w* e9 y2 M: rNPT:normal pressure and temperature 常温常压
( w4 w+ C9 x5 R; x; m; W" MThread:螺纹
4 k9 V; E5 P# bCushion:衬垫
1 a8 X) n% ^% NPneumatics:气体力学- w, Z% K* r5 a4 V: r5 M
GmbH—Gesellschaftmit beschrankter Hafltung 股份有限公司(德国)
3 E p5 P: |& H8 P6 W/ cElectropolish 电解法抛光$ d. q4 v. g5 E) v8 U8 [/ b6 k
CAM—computer aided manufacturing 计算机辅助设计
, l9 r+ Q' a& @& m2 s% h4 ^c/w: complete with 包括;caution/warning 小心与警告
3 E5 K0 d1 C. Y! d3 H2 s$ LASTM:American society of testing material 美国试验材料协会
1 _9 u, }) X+ @% j# L6 `6 QSquareness: 垂直度
0 @9 e2 I4 G! X& s1 P' D' G+ H/ e0 q: v SConcentric circle :同心圆, @- s$ n, ~2 K1 `
Credit note/debit note/payment slip:银行水单
, `2 ?9 n6 ^8 K+ }/ PEDGE: electronic data gathering equipment 电子数据采集设备
6 [: F6 j' L* J, LCavity:凹口/槽; X" F/ H4 Q: J6 ~2 K* x
Proprietary design:专有设计
3 M$ ]* S- l) f! |$ @TIR—total indicator reading 指针读数/ R- G$ G$ ^/ C) T+ A
TIR—temperature indicator recorder 温度指示记录器: \' ~! o2 K* Q
Abutment:邻接,接合齿5 \0 F, C! q, }/ B8 A* T
Melting point:熔点+ G" L& x, W) Y* I, N
Boiling point:沸点4 c. I5 l5 V/ Q* T. ~
Automatic lathes:车床
# l; K' ~$ t; g% Y; kGroove: 凹槽，开槽于& v; z3 S" F3 P% e2 s: A
Chamfer:倒角
/ C | x1 J& R) C6 ?' PBottom chamfer背倒角:
( f: c: h* {8 h+ LCC: center line 中心线
k4 Q$ L, _& WThru: 穿过) W/ F. @5 D/ Y" H1 M% h! n/ F) }& K
Wire DIA: 丝径
, t5 S8 r3 g3 D9 ~7 W1 V" W& E$ lFree length:自由高度. \# k. r/ x! J( `
Type of ends—close ground: 拼圈 0 w! m- \3 y) U9 u: u
Conversion sheet:换算表
; U! y; o6 L( M- r" [# KGeneral speaking: stationary seat should be harder than the rotary face( n$ d& s |# N- v% ~) ]9 D) X$ t( t
Polypropylene:聚丙烯7 Y8 }5 @4 d* }( ^0 ?! O
Polyethylene:聚乙烯6 E0 [+ B ]7 V# b3 S8 P
PTFE—polytetrafluoroethylene聚四氟乙稀
9 B7 J) |. h. K, fPVC:聚氯乙稀5 I$ N" b" O4 I! C. E6 M* Q
PVDF-polyvinylidene fluoride 聚偏氟乙稀
z% ?0 _+ A/ @; T4 ICTFE-chlorotrifluor ethylene 三氟氯乙稀9 w0 W! Q% j, q3 r( n
Consolidated shipment:合并装运3 C( m# {6 F0 q# t7 W. ^, i6 B
Polishing:抛光
) o$ T9 |, f PSmoothness:光滑' I$ j" Y# R0 c$ ~) D& g' p/ b
Flatness:平面度1 j* C& e$ @; Y; m# Z
Roughness:粗糙度. n8 c/ \4 |5 j* q5 U$ I' i$ i
Impurity:杂质
0 {2 {7 p/ C" q/ nBubble:气泡) k6 q9 _* e/ _+ t5 h
Defect/flaw:缺陷
8 m4 S9 L& @1 a3 lSurface:表面/ ]/ V0 r% D! G. x% i6 G
Air hole/pore气孔:& D" `% t- `. a
Burr:毛刺
4 d% y8 r/ y) v, O/ [" ]Nick:划痕
% K' |' N3 d3 RThick:厚1 _; |7 `- d# {
Thin:薄
+ z7 u2 h6 O2 V6 y8 P/ aSpot welding:点焊4 x8 }' l5 r5 M Y! _6 k
Fastness:牢固9 `. g B5 I* p( ~, Z: f
Distortion/transfiguration:变形
' T8 C5 m7 S+ \9 fBrightness/lucency polishing:光亮抛光
5 @. N. Q- r2 X3 L. vMatted polishing:暗淡抛光
2 E; z& ]; ?; E3 c- `0 \Rockwell hardness:洛氏硬度0 G& i1 A0 P; [9 r
Shaw hardness:肖氏硬度
0 m# Q& Q+ c- z* gLuster:光泽
5 k; g- Z. Q1 M# HWRT:with regard to
) Q" w9 J/ B( `* t7 x( rLatex paint 乳胶涂料7 C7 v- Y' F# n0 W; z, {
:England-U.K
, g8 k4 i. a* h! T2 O9 Lrussian-Ru1 I& ~3 X" s! j# O1 g9 l" h" r
german-DE
' J0 ^! P* ?" }# h& Z P: FFrench-FR8 e2 _( }4 |9 L4 A( H
Spanish-ES1 L: u3 ]$ o6 P
Greek-GR
! ~- U( N) a6 V5 u: EItalian-IT
3 c5 e: ` q- f4 _United states-U.S.A; y8 ]1 T) Y" T! L# U
Welt/brazed:焊接的
2 o: \4 y/ Y0 D+ RTandem arrangement:串联式- K) \/ Z' N$ E8 [
Back-to-back arrangement:背对背式% t8 ]) e7 E) T1 p$ f
Fitting length:安装长度0 v x% g$ O3 ^9 o6 U& G+ B, c
Tolerance:容差
T9 H% N @" @, w: R% \Axial movement:轴向窜动量
! o. {/ D! m* U5 NTorque transmission:扭矩传递- ?( _" Z8 r: ?( @/ t$ m
Operating limits运行范围:1 B- l8 K% R7 G) D8 I
Seal face:动环
7 a( K0 c) o0 [5 z8 }8 }8 D- YStationary seat:静止环/ m) Y$ u- E+ R2 {* O; ^" ~
Drive key:键驱动& R( Y5 w0 c: u+ V
Nut:螺母/螺帽1 y% k) ~/ r6 C" g, x+ U
Screw:螺钉! a4 s4 R/ z% K0 l
Pin:销* T8 d: T- P- R) J+ D; P
Bolt:螺栓/ m4 W6 P5 Z) i
Operating temperature:运行温度- X; g8 U! w! g2 d
Right-handed (RH) screw:右旋螺钉
0 A3 A, `, u0 ZLeft-handed (LH) screw:左旋螺钉, Y) E _' M2 ], g6 k" d
Screw thread:螺纹
, N6 g/ {: J. ~$ @+ H9 m oScrew thread groove:螺纹槽
* t% U) M$ X3 _Screw type:螺纹型8 x! J# Z. t0 v
Spiral/helix: 螺旋4 U) t2 S3 d+ \$ v
Cash remittance:汇款单
! e6 e8 A& x* Z+ {4 A" y7 g8 CCutaway:剖视图
9 e9 }- y+ S& b; O: AGB-Guobiao:我国国家标准
H* @' A, G# k6 t3 y0 ?Abmessung: dimension
, k1 I0 N E. w. B9 zSiliziumkarbid: silicon carbide
* y- Q7 M+ J: v7 t4 \9 |1 rFeder: spring0 T8 F; \, n6 S/ z$ N0 M+ C
Keramic: ceramic+ F: v/ J/ ^2 _ j4 T9 j
Tack weld:间断焊 P' I6 Q- P2 n! F+ Q7 b
Carrier:支座,托架
( [! w$ n1 ^: v( l- B( C+ ?. i) YKeyway:键槽
- w, K) x9 ^6 O+ {! ?Undercut:底切
2 t% @1 p- `1 [3 ^5 Q1 B7 ?Washer:垫圈- O8 X0 ?% p" ]% l$ f! C
Tooling charge / modeling charge:开模费
- l( |- T. _+ X8 zRH—rockwell hardness / right hand 洛氏硬度 / 右旋( u3 p# u$ Y/ Q) o5 n4 u+ U+ J
Pitch of screw:螺距% T! f& S% N% q8 ?
GP-general purpose:普通箱
" N$ I# s! E% h) I+ s5 T* ^' z; |CBM-cubic meter:立方米
4 {6 \1 i0 e2 U [9 o7 v0 UMT-metric ton公吨
" ]7 R o- J( J* E9 ?HC-high cubic高箱8 }) q+ _* f. n c. x
Freight prepaid:运费预付
7 \8 K/ h2 m1 DFreight collect:运费到付" U3 I: B) x2 ~2 H% ^1 P
House B/L:分提单(由货代开出)! k9 \' z' M2 Q. c
Ocean B/L:总提单(般公司开出)
1 G' k+ n0 d- P6 ~& ?+ ?9 fSWBL-sea waybill:海运单
' j* h9 q2 f+ @% l7 ]$ ~AWBL-air waybill:空运单3 B$ G# b6 }* `# y1 n% m! p
B/N:货物单8 [& E1 N% b$ F" _
S/O:装运单1 g( F+ e. K; o! M6 x% S+ F9 _/ o
D/R:场站收据
: d1 K0 S. T3 J1 k8 d) iCLP:装箱单
* ^4 |' s& @ [( {0 p: e9 QD/O:提货单(dispatch/order)# L4 g S6 O- D' x- ]
Surcharge:附加费
/ v7 T- I, z6 ?' C0 \# kBunker surcharge::燃油附加费4 h/ F0 c4 v9 ~# a% C4 z2 R
B.A.F—bunker adjustment factor: 燃油附加费
. a" A% J9 S: FCY-container yard:集装箱堆场
) \6 n) R& J5 _. R8 `* |CFS-container freight station::集装箱货运站(处理拼箱货的场所)! [4 \1 U% Z) _$ x
TEU-twenty-feet equivalent unit:集装箱计算单位) p5 [; j: k$ ~
FCL-full container load 整箱货! g* C6 S$ h$ `" E( V/ @+ L
LCL-less than container 拼箱货. _+ h0 e. z5 i, }2 M' e! g( M
5 ?' n4 p! @8 a6 w8 C8 B0 Y
Slot number: 箱位号) Q z- g1 f. c5 d) A- w" d
集装箱0402D1 含义如下:
2 f1 l8 J$ K* j0 T+ ]/ B04-bay number 排号(横号)
9 R% F4 ]7 n/ W& K: s02:row number 行号( V L5 [* f. \ M
D1:river number7 {- s, F1 L$ q& N2 e8 ?7 h- R
D—在甲板上; H—在舱内
4 q- D7 q, w, D3 O& J( QC.C—collect 到付
3 a8 [2 r$ V. [5 O6 FP.P—prepaid 预付
8 Q5 l7 Q7 f( R3 LINCOTERMS 2000-International Rules for the Interpretation of trade terms 2000年国际贸易术语解释通则
- K- [0 @+ L0 t3 a- e! ^9 G! tCarbon steel:碳钢
8 M; } q/ q5 g, n4 MRpm: round per minute / revolutions per minute 每分钟转数3 H: A* n1 H3 o
Sliding surface:滑动面积3 u( }- @) O/ O7 N; A
RA-remedial action 矫正措施. k$ r% L' a5 O; n( ?9 s4 N6 D
restricted areas 受限区域性; remittance advice 汇款通知
; A& ^- Q6 @' k7 t) sRa-Rate of appearance 外观等级
1 c1 r. s7 X9 FPerpendicularity:垂直度
6 a! q# l1 n2 T, _Clearance:间隙
0 K4 q7 b% _1 J! i" J& o! E RCounterface:对立面
) H6 G6 T2 Q# \5 n- HRetain:护圈,挡板
4 W1 `9 U# l) W! a& W6 a" MNanometer(nm):纳米) O- t- a8 V" i# Y7 J5 G7 b2 u& ?
Parallelism:平行度
! o7 k5 i7 _. c. |7 @Concentricity:同轴度9 q1 S9 [) w3 j' y
Material code: 材料代号9 v! o2 K8 y: d O. D
Direction of spring: 弹簧旋向& T1 n n3 }! p4 [
Seal type: 密封产品型号
5 ~- L, ~7 G! X9 K1 OWB: waybill 运货单 F7 {$ R# r) F- ]$ V4 V) k
Air waybill: 空运单3 p: m+ w2 g: a3 y$ X. m
Our seals are typically interchangeable with JC, Burgmann, AES, vulcan and so on.. Y1 l! ]7 Y4 ]) o+ V) s5 A
Fpm:feet per minute: 每分钟英尺1 b- ?! c; t c c- z0 L/ H% S
Enamel coating:搪瓷包履
: W3 T" K9 B+ L- L) e( yFOC: free of charge
8 N$ O$ J. u$ ]ETD: estimated time of departure 预定出发时间
9 s& ~" g; f1 m5 zETA: estimated time of arrival 估计到达时间
( z2 W1 z7 o) jPOD: Port of departure 卸载港6 v' L- @8 E8 p6 {; z# K* q
POL: port of load 装运港" p/ Z+ x6 g: v- G+ ^
Cut off: 关船
. L8 x: L# S. ]4 X( M8 g$ ^Shipping instruction: 托单/ N F7 n) |& @, B8 x
ST—shipping ticket 装货单& a' n; `, S6 s d: N- d
Cast iron:铸铁1 w# h$ K4 A2 n) k: H0 P$ I2 |+ l" c# R
GPH: gallows per hour 每小时加仑数! I. M" L( j% b& W) A% R
CNY: Chinese yen 中国人民币(官方说法)
7 B+ e7 M! g6 u# U# D, O' Q) fFuel surcharge: 燃油附加费6 ]' ]5 N& |9 n$ Q. O. k9 P7 @7 z
SSC—special cargo charge 特货费
2 j) L% W6 J# h6 rDrive shaft: 传动轴/主动轴
) @% h4 |7 E# |% s, W1 jElastomer bellows seals:橡胶波纹管密封
. f/ j I( u, c7 \2 SSingle spring seals:单弹簧机械密封
6 \4 _0 j- A3 p, K4 C1 S8 A8 [; ^3 bElastomer o-ring & PTFE Wedge seals:O形圈与楔形圈机械密封
+ b5 j: R9 X# d+ B |# B4 xAnti-corrosive seals耐腐蚀机械密封:1 |- [% Q, @% m$ ~ q
Welded l bellows seals:金属波纹管机械密封( Z; b ` D) F7 R$ Z/ X
Welded l:焊接金属# k% k) ^7 H( `1 |' P v/ }
Reactor seals:釜用机械密封
* |7 h1 a l1 P" H1 T0 N$ |3 P! oCartridge seals:集装式机械密封5 i& x2 G; p1 ]& c
Spare parts:备件, G" g+ v: w# d$ K9 K
Rounding chamfer /chamfer / reverse angle:倒角# L9 C2 ~% k" p( T6 Q% ]- h
Lantern ring: 套环' S( I |2 a5 Q1 _& P
Turbo pump:涡轮泵4 Y3 Z; l1 z( y8 g1 C( Z$ l
Nos. / off: 数目，号; ?' e; Y3 K5 E$ [' m
VSNL—videsh sanchar Nigam limited 印度有名的ISP（服务提供商）注册邮件2 p3 c& I' J! Z+ s* g) Y2 X" n
Spring retainer: 弹簧座8 a- O" a$ k2 B) Z! w- e) n5 N
AIM：America Instant messenger 美国在线AOL即时通讯软件0 X1 z+ n# X2 ?# s) g+ g
All-round:多方面的# f8 S- e* N- {- T1 N
Visiting card = business card:明信片% ?; O+ r! q0 \; b5 z& j
OEM: original equipment manufacturer 原始设备制造商( @+ ~ J. L/ X$ C: `
Ferrule:套圈
2 m9 B1 d% E' M D1 S7 pTooling charge = molding cost:开模费" @" b& p6 s2 m0 q) i ]. z
SWIFT-society for worldwide interbank financial telecommunication 全世界银行间金融电信学会
* l9 j' t$ s7 C( R! R# d2 zOffice hour: 办公时间/ T6 n8 H' `( O }0 _
Mechanical components:机械组成部分
9 k5 H, x0 o# r% R1 b5 T( yFrom all walks of life: 来自各行各业
2 [+ r" y) Y( mIO—inner diameter/internal diameter 内径
/ i" L# ^3 B- b; eOD—outer diameter/ external diameter 外径+ I+ Q) C) }0 U
Thickness:厚度( B' S' @ H& }8 _' T" ]& m" T
Assembly drawings: 装配图
# R* F. o. C0 S0 Z# p' z. j8 CAssembly line: 装配线1 {/ F- U( ~: I/ g, [3 m
Hexagon:六角形，六边形
( I5 Z3 R9 b; |, j$ B; jDiaphragm:密封圈（橡胶形式）+ I* {# ~3 U5 w. @# ?
Part number:产品名称/型号
9 U# f$ g( d- L$ d0 Y* A) A" j) ^Outer shell:结构件
- w/ P1 I. D% u( qDrive band:传动带，传动套5 `4 R( G6 } v& _5 ]; I. V3 e* j- Q
Operating height =working length 工作高度
) F; F3 ]0 Q5 [- v$ _7 GSample:样本
0 A1 {6 `3 R$ p4 oCatalogue:目录
8 Y6 g2 ]( l% y! pTolerance:公差
0 X* p1 H# ? k3 ~/ _) ]6 iGasket = washer 垫圈4 O# N; W6 l8 Z
NDA-non-disclosure agreement 保密协议
9 X: w; W/ [/ R7 w- S8 N) RInternal mechanical seals:内装机械密封
' g: a: K2 p$ ?. E4 N3 YExternal mechanical seals:外装机械密封
% d; l. q$ N. r$ p& vWildcard character:通配符+ q2 i h# Z0 U+ d" m7 p6 K! \
Stamping:冲压
" _6 N" u" s9 ? P' ~0 NDrive screw:传动螺钉
1 e. A7 ^! P xPlug-proof:防转销
# Q+ c0 ]" ^1 M- SWasher:垫圈
1 d8 p% b! B! h4 YRotary ring holder:动环座. @% K3 j7 {$ U$ s7 I8 P4 a& |
Spring holder:弹簧座
' Z0 m$ _" I/ e" z$ M8 V4 n3 M( }HS:hardness 硬度- q' B5 }' R! O4 l* p$ }
Ceramic (有五颜色):陶瓷
( b) K0 V( m5 G' T2 |White/red/black/beige(米色)0 c+ i7 T0 |8 a( f5 f
Housing:套,壳
: c- |: u% {- z" E! h5 VRubber housing:橡胶套, m2 }4 e: [1 t( N6 i. y' @
DHCP—dynamic host configuration protecol 动态主机配置协议
) R" {% [' x6 h( H* tNIC-network interface card 网卡
3 j0 s8 Y; i* u- Y5 Q/ |UPS—Uninterruptible power system 稳压电源
1 w0 `% x) Z! XBPMA-British pump manufacturer association 英国泵制造协会' M/ g: r- U4 Y7 {, r0 w+ L
CBI—confederation of British Industry 英国工业协会/ z, E+ p E3 V) O. U; Y8 P
Ceramic bearing:陶瓷轴承* w5 l2 W5 z: Y2 _0 U
PTFE bearing:聚四氟乙烯轴承. L% ^- o) i2 P$ Q
Plug 插销
% c$ l; n, F. Z, E+ H- _* O
& E, O. `6 Y$ \7 ?# @7 y* K9 w& m2 S7 ?) u |
发表于 2010-12-13 11:23:13
