slide wire

基本解釋

To extend the unit, remove rope, untie the original wires, add the new wire between the two, and slide the wire through all the sections.
擴(kuò)展單位長(zhǎng)度，解開原來(lái)的鋼絲，在中間添加新的鋼絲，讓各部分的鋼絲穿過(guò)閘閥。
rayelab.com
The error analysis on the result obtained by using the two different ways in which slide wire Wheatstone is used to measure the unknown resistance is conducted.
本文對(duì)用滑線式惠斯登電橋測(cè)未知電阻的兩種測(cè)量方法所得結(jié)果進(jìn)行誤差分析。
This article set out to discuss the principle of slide wire bridge and overall analysis on the most advantageous condition and the reliability of internal resistance.
本文從討論滑線式電橋的構(gòu)成原理出發(fā)，全面分析了滑線式電橋測(cè)量的最有利條件及阻值的可信度。

So you can imagine a bead with a wire going through it and the bead can only slide back and forth.
你可以想象一個(gè)穿在繩子上的珠子,小珠只能前后滑動(dòng)
耶魯公開課 - 基礎(chǔ)物理課程節(jié)選

In his dress blue uniform and wire-rimmed eye glasses, the slightly built Manning followed a slide show of the prosecutor's hour-long opening statement, watching on a laptop computer at the defense table.
NPR: Prosecutor: Manning Dumped Info Into Enemy Hands