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單項選擇題

Which of the following operations need NOT to be entered on the Oil Record Book Part I?（）
(1) Disposal of oil residues
(2) Internal transfer of fuel oil

A.（1）only
B.（2）only
C.both（1）and（2）
D.neither（1）nor（2）

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單項選擇題

Steering gears can be arranged with hydraulic control equipment known as a （）, or with electrical control equipment.

A.telemeter
B.telemanometer
C.telemotor
D.telemometer

單項選擇題

Should a person be overcome due to lack of oxygen and high concentration of refrigerant, treat with（）.

A.fresh water
B.fresh air
C.salt water
D.artificial respiration

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