随着柴油机平均有效压力不断提高，新一代高增压柴油机对其排气系统的设计要求也相应提高。
The continuous upgrade of BMEP of diesels has set a higher demand on the designing of the exhaust system for a new generation of turbocharged diesels.
提出一个评价气动发动机性能的新指标——气动发动机平均有效压力和缸内平均压力的比值。
A new index is proposed to evaluate performance of the air-powered engine-the ratio of the mean effective pressure and the average pressure in the engine cylinder.
提出一个评价气动发动机性能的新指标——气动发动机平均有效压力和缸内平均压力的比值。
A new index is proposed to evaluate performance of the air-powered engine-the ratio of the mean effective pressure and the average pressure in the engine cylinder.
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