正确答案: B

顶举法

题目：实测中间轴承负荷的常用方法是（）。

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学习资料的答案和解析：

[单选题]起航时间的长短与（）有关。

A+B+C

[单选题]对于活塞杆下端是方形法兰的机型如B&W，吊缸时，整个填料函必须随同活塞杆一起吊出去，操作时轮机员只要在（）内拆掉填料函的（）固定螺栓。

曲轴箱/内圈

[单选题]白合金艉轴承的极限轴承间隙近似等于（）倍的安装间隙。

4

[单选题]If the engine does start on air, but combustion does not immediately begin, the cause may not be （）.

turning gear being still o

[单选题]The space between cylinder liner and jacket is called （）.

the cooling water space

[单选题]If over a period of weeks the air-box pressure of a turbo-charged, diesel engine, operating at full load, appears to be dropping off, the cause can be （）.

gradual fouling of the air filters

[单选题]When fuel oil has seriously contaminated a diesel engine lubricating oil, you should （）.

drain and then renew the lube oil supply