2022职业技能鉴定海船船员晋升职称在线题库(09月23日)

1. [单选题]车钟记录簿上符号”√“是表示( )。

A. 备车
B. 停车
C. 前进一
D. 微速前进

2. [单选题]During the PSC inspection, under the provision of SOLAS74, which one may not be regarded as clear grounds for ships' detainment?

A. excess amount of oily-water mixtures in bilges
B. insulation of piping including exhaust pipes in engine room contaminated by oil
C. improper operation of bilge pumping arrangements
D. paint peeling off the uptake

3. [单选题]应急无线电示位标自动发射频率为2182KH2，发送周期为100秒，其中包括求救警报的为：

A. 30秒
B. 35秒
C. 40秒

4. [单选题]介绍我自己

A. tell me the way to
B. have a rest
C. see a doctor
D. introduce myself

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