正确答案: A
光车
题目:水润滑艉轴铜套过度磨损可()修复。
查看原题 查看所有试题
学习资料的答案和解析:
[单选题]活塞运动部件平台检验使用最多的量具是()。
百分表
[单选题]中国船级社要求营运船舶的曲轴臂距差()时,应立即停航修理。
>0.30S
[单选题]单轴系大多用于()。Ⅰ.客船;Ⅱ.油船;Ⅲ.集装箱船;Ⅳ.军舰;Ⅴ.散货船。
Ⅱ+Ⅲ+Ⅴ
[单选题]The injector pump is operated by a cam which drives () up and down.
the plunger
[单选题]The removal of () from lubricating oil will reduce engine wear and possible breakdowns.
contaminating impuritie
[单选题]The sequence of parts in a generally used fuel oil supply system for a main engine is ()(1)tanks in the double bottom(2)centrifuges(3)service tank(4)settling tank(5)viscosity regulator
(1)-(4)-(2)-(3)-(5)