中重型车用柴油机排放已成为降低车辆排放的主要控制目标。
The exhaust emission of diesel engines for HD & MD vehicle has become the main controlled aim of reducing vehicle emissions.
阐述了重型车用柴油机及轿车柴油机上采用的二级可变增压系统原理。
The principle of the two-phase variable supercharging system applied to heavy-duty automotive diesel engines and car diesel engines is indicated.
阐述了重型车用柴油机及轿车柴油机上采用的二级可变增压系统原理。
The principle of the two-phase variable supercharging system applied to heavy-duty automotive diesel engines and car diesel engines is indicated.
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