单项选择题

An oil in water monitor is required in order to measure （）

A.the oil content in water
B.the water content in fuel oil
C.the water level in bilge well
D.the oil level in bilge well

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单项选择题The SMS should provide for （） ensuring that the Companys organization can respond at any time to hazards, accidents and emergency situation involving its ships.

A.programs
B.progress
C.members
D.measures

单项选择题The Company should ensure that the master is fully （） with the Companys SMS.

A.familiar
B.understand
C.conversation
D.confused

单项选择题The Company should ensure that （） involved in the Company’s SMS have an adequate understanding of relevant rules, regulations, codes and guidelines.

A.masters
B.chief engineers
C.crew
D.all personnel

单项选择题According to Maritime Labour Convention, 2006, the minimum age at the time of the initial entry into force of this Convention is 16 years Night work of seafarers under the age of （）shall be prohibited.

A.18
B.16
C.22
D.20

单项选择题According to Maritime Labour Convention, 2006, The minimum age at the time of the initial entry into force of this Convention is （）years.

A.18
B.16
C.22
D.20