A.which
B.when
C.whose
D.what
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A.ahead or astern
B.fore or aft
C.up or down
D.speed or direction
A.manual mode
B.automatic mode
C.remote mode
D.follow-up mode
A.in addition to
B.in addition that
C.except that
D.except when
A.As long as
B.As far as
C.As well as
D.Unless
A.Late as it was
B.As it was late
C.Since it was late
D.Because of its late
最新試題
The additional mark （）in the Classification Certificate for Machinery means propulsion apparatus is remotely controlled on the navigating bridge control station, and engine assembly control station is unmanned periodically.
Which one is NOT the ‘clear grounds’ for a more detailed inspection?（）
（）are used to digest the sewage to produce innocuous sludge in a biological sewage treatment plant.
By comparing the exhaust gas temperature of each cylinder, the operator can determine if the load is balanced throughout the engine. The device most commonly used is a（）
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One of the reasons that cause oil flowed from sludge outlet of a self-cleaning separator is（）
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