差动控制杆;差速杠杆

differential lever的用法和样例：

例句

This paper brings a novel four-drum electrical differential control system of bridge-type grab ship unloader.提出一种新型的抓斗卸船机四卷筒电气差动控制系统。

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Abos

acetoacetamide

airborne digital computer

Alaafin

assembled source statement

auschwitzs

c(a)esium frequency standard