Engine_2014 : Motor Plants and Auxiliary Boilers - 2074/2614
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| In the operating cycle of a four-stroke/cycle diesel engine, blow down to exhaust manifold pressure must occur before the piston begins the exhaust stroke to minimize __________. |
| A) pressure losses |
| B) exhaust pulsations |
| C) excessive scavenging |
| D) pumping losses |
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