本帖最后由 动静之机 于 2012-8-13 11:58 编辑
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The articulating tip, called a "bending section", consists of a series of hinged, 8 x. n7 m7 @& D% z' W& X
metal, hollow discs, each set 90 degrees to its adjacent disc. This component
$ R- R! L6 Y; E H. I& tis made by hand under a microscope.
5 U% e: a/ @* V; ]* I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7 T: [& V w4 n! b0 g9 K/ c
接而成。该部件在显微镜下由手工组装。) X7 U: u# i1 P+ B
4 }/ O y6 M; U+ d0 H+ TThe bending section is manipulated by 4 guide wires, each of which is housed
# W9 u9 R% _" M& y; [5 a8 \5 c3 L% lwithin its own sheath. The sheath is called a "coil pipe", and a set of 4 sheaths
/ r" R. f* U1 V6 D9 ^; bwith 4 guide wires, fully assembled, is called a "coil pipe assembly".
) R6 X) `- ]+ G/ o& ~+ K% S1 c$ B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
8 o' j/ w( S- X; o2 {) e, Y/ X# Y; F7 [一套“卷管组件”（即“微型”自行车闸线）。
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3 k% I8 v' |+ J: dThe four control wires are connected to the joystick mechanism at four different : N$ ^* U9 b/ f/ u
points. When the joystick is moved in a certain direction, the appropriate control* _/ ^# c) f$ B% w2 A2 k
wire is pulled (and tension on its opposite wire is relieved) and the bending section
" O& t0 b/ E3 e) {' f" Y' Kbends.$ U8 R( Z# c( g6 a$ t# v
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* j/ N" e( ]2 }. c
的控制线（对边的线则放松）产生相应的弯曲动作。; s, f; R+ \/ X5 \! y. M4 R0 c9 M& q
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发表于 2012-8-10 11:28:22
