单选题A restricted air intake to a diesel engine may result in the engine （）.Afailing to reach rated speedBknocking under maximum loadChunting or surging under light loadDoverspeeding and running away
单选题
A restricted air intake to a diesel engine may result in the engine （）.
A
failing to reach rated speed
B
knocking under maximum load
C
hunting or surging under light load
D
overspeeding and running away
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