The International Oil Pollution Prevention Certificate is valid for a period of

A．one year from the date of issue

B．five years from the date of issue

C．three years from the date of issue

D．four years from the date of issue

[单选题]The International Oil Pollution Prevention Certificate is valid for a period of______.A．one year from the date of issueB．five years from the date of issueC．three years from the date of issueD．four years from the date of issue

[单选题]In discussing oil pollution, one important fact to remember is that the problem remains the same( )heavy( )light oil is spilled into the water.A．both/andB．whether/orC．neither/norD．because/so

[单选题]Oil Pollution Regulations require any transfer or discharge of oil or oily mixtures to be recorded in theA．bridge logB．Master's logC．engine room logD．oil record

[问答题]Air pollution is more serious than water pollution.

[问答题]Air pollution is more serious than water pollution.

[单选题]In a typical fuel oil system, the oil is stored in tanks in the double bottom from which it is pumped to （） and heated.A . a service tankB . a collecting tankC . a sumpD . a settling tank

[单选题]The quality of the fuel oil and lube oil （）, Im afraid.A . has much to do with the operation of the engine and its lifeB . have much to do with the operation of the engine and its lifeC . has much doing with the operation of the engine and its lifeD

[名词解释] 污染预防（Pollution Prevention）

[名词解释] 英译中：Noise pollution

[名词解释] 英译中：Air pollution