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單項選擇題

The air required for combustion is taken from the engine room through a filter fitted on the turbochargerThis reduces the risk for too and contamination of the combustion air（）

A.high temperatures
B.low temperatures
C.wet
D.dirty

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單項選擇題

Engines, which are to be run in parallel have governors specially adapted for the same（）, about 4% to obtain basic load sharing.

A.speed settings
B.speed droops
C.speed drops
D.speed changes

單項選擇題

Governors are equipped with motors for synchronizing, load sharing and frequency control（）

A.speed setting
B.load setting
C.speed changing
D.load changing

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