单选题After making the required notification that a large oil spill into the water has occurred，the FIRST action should be to（）.A apply straw or sawdust on the oilB contain the spread of the oilC throw grains of sand into the oilD have the vessel move out of

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单选题

After making the required notification that a large oil spill into the water has occurred，the FIRST action should be to（）.

apply straw or sawdust on the oil

contain the spread of the oil

throw grains of sand into the oil

have the vessel move out of the spill area

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相似问题和答案

第1题：

Oil oxidation as a result of excessively high lube oil temperature, is harmful to a diesel engine Because

A.oil foaming will always occur

B.large quantities of oil are consumed

C.lube oil viscosity is always decreased

D.corrosive by-products are usually formed

正确答案：D

第2题：

A high rate of separation between oil and water is favored by ______.

A.large size of oil globule(小球)

B.low temperature

C.high viscosity

D.high flow rate

正确答案：A

第3题：

What is the purpose of the radar reflector?__________.

A.Making objects less visible

B.Making echoes weaker on the radar

C.Making large echoes smailer

D.Making small objects better visible

正确答案：D
雷达反射器的用途是什么？使小物标更清晰。

第4题：

At the discharging port, tankers pump the oil ashore using （）.

A、shore pumps
B、her own pumps
C、large pumps
D、large tubes

正确答案:B

第5题：

As Chief Officer of a vessel underway，it comes to your attention that the vessel is，in some manner，unseaworthy. Under such circumstances the Master is required to take action upon receiving ______.

A.information of such condition from yourself

B.notification of such condition from yourself and the Second Officer

C.notification of such condition from yourself and any other member of the crew

D.notification of such condition from yourself or the Second Officer

正确答案：B

第6题：

When the fuel oil is burning in the combustion chamber, it _____.

A.gives up large amount of heat

B.gives off large amount of heat

C.gives up large amount of steam

D.gives off large amount of steam

正确答案：B

第7题：

When oil is discharged overboard，an entry is required in the ______.

A.engine rough log

B.Oil Record Book

C.Official Logbook

D.deck rough log

正确答案：B

第8题：

which of the following can be used to develop the skill of listening for gist______.

A、After listening, the students are required to copy the listening material.

B、After listening, the students are required to write a summary of the text in a few sentences.

C、While listening, the students are required to look at a list of words and circle those used by the speaker.

D、After listening, the students are required to arrange the sentences in the order in which they are mentioned in the text.

参考答案：B

第9题：

Which of the following activities helps to train the skill of listening for gist?

A．After listening, the students are required to figure out the relationship between the characters.
B．After listening, the students are required to sequence the sentences according to the story.
C．After listening, the students are required to identify the characters appearing in the story.
D．After listening, the students are required to decide upon the title for the text.

答案：D

解析：

考查听力教学。听力课上，教师要求学生得出听力材料的标题，这是在训练学生抓主旨和中心的能力．故选D。

第10题：

What are the advantages of variable extent size support for large ASM files?（）

A、It improves resync operations when the disk comes online after being taken offline for maintenance purposes.
B、It improves performance in the extended cluster configuration by reading from a local copy of an extent.
C、Fewer extent pointers are needed to describe the file and less memory is required to manage the extent maps in the shared pool.
D、This feature enables faster file opens because of the reduction in the amount of memory that is required to store file extents.

正确答案:C,D

After making the required notification that a large oil spil

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