collector-shoe

基本解釋

Aimed at using property require of maglev,a type of copper-graphite collector shoe material was prepared by means of the powder metallurgy method.
針對磁浮軌道交通受電靴滑塊的使用性能要求,用粉末冶金法制備了銅石墨材料。
Development of iron collector shoe for metro vehicles
地鉄車輛鉄制受流靴的研制
The shoe manufacturer had several outlets.
那家制鞋廠商有幾家代銷店。
It is common to use the overhead leads to power the train out of the shed until the leading collector shoes are in contact with the current rails outside the shed.This is sometimes called "railing".
這種懸吊線也爲列車行駛出庫提供動力，直到列車的第一個受電靴接觸到庫外的三軌，這種作業(yè)有時被稱做“跨軌”。
I can feel a nail sticking into my shoe.
我覺得有釘子紥進鞋裡。