本帖最后由 动静之机 于 2012-8-13 11:58 编辑 " q$ d! s6 }6 B" ^ k! s; ?! k+ G
7 u/ \. ^( R! x" K! d8 }The articulating tip, called a "bending section", consists of a series of hinged,
- T% O( f0 b" b$ h% N8 M! Cmetal, hollow discs, each set 90 degrees to its adjacent disc. This component
9 S# i' P' R; N! i4 \* z/ `5 w1 ]0 gis made by hand under a microscope.
& f$ c6 G& A/ S该关节式梢头，俗称“可弯曲的部分”，由一系列空心盘状金属部件互成90度铰, q9 s0 Z& z( S, M
接而成。该部件在显微镜下由手工组装。2 K8 o* i: A, l* X* r1 p
: t' f3 [$ k: v# U$ ^+ yThe bending section is manipulated by 4 guide wires, each of which is housed : X* O7 G) \1 @8 r
within its own sheath. The sheath is called a "coil pipe", and a set of 4 sheaths $ i( K& D6 g+ U, ~: R. P
with 4 guide wires, fully assembled, is called a "coil pipe assembly". 3 V6 O# A, O& G$ a
弯曲的部分靠4根线操控，每根线外都有鞘。鞘为卷管，4鞘连同4根线一起组成
, ^5 T& l# ^' g/ q一套“卷管组件”（即“微型”自行车闸线）。1 l# B/ f3 N; O% r6 r( H, u
5 E u# N$ |% cThe four control wires are connected to the joystick mechanism at four different
8 N1 s! r3 v5 v6 x6 b& e$ S/ Gpoints. When the joystick is moved in a certain direction, the appropriate control$ q1 F- _2 N: v8 g/ F
wire is pulled (and tension on its opposite wire is relieved) and the bending section
k2 _/ x4 F- t' P' p6 \' a/ `bends.
' U2 s5 q& K4 G* w% U四根控制线连接到遥控手柄机构的四个端子。当遥控手柄朝某方向移动时，牵拉相应 J0 k. g& T" U
的控制线（对边的线则放松）产生相应的弯曲动作。" a+ I0 _2 r8 e. f1 Y
0 U' p6 K# \5 m; p% H3 _
8 S- p) Q: g: z; Q# u |
发表于 2012-8-10 11:28:22
