【名词&注释】
直升机(helicopter)、教育法(educational law)、救生圈(buoy)
[单选题]The carpenter is directly responsible to ________.
A. the captain
B. the bosun
C. the third officer
D. the chief officer
查看答案&解析
点击获取本科目所有试题
举一反三：
[单选题]带有自发烟雾信号的救生圈至少是_______。
A. 2个
B. 4个
C. 6个
D. 3个
[单选题]When adding oil to a refrigeration system, precautions must be taken to ensure that
A. the compressor suction pressure is not too high
B. all air is purged from the pump and charging fittings
C. the high pressure cutout switch is held open to prevent accidental starting
D. the condenser is completely shutdown first
[单选题]适合于新船员安全和职业技能教育法的是_______安全教育法。
A. 三阶段
B. 四阶段
C. 五阶段
D. 六阶段
[单选题]直升机进行吊升的悬空高度一般是距甲板（艇、筏）：
A. 15m
B. 18m
C. 27m
本文链接：https://www.zhukaozhuanjia.com/download/9e4vvw.html
