气体交换损失 gas exchange loss
换气损失
Ventilation loss
以上为机器翻译结果,长、整句建议使用 人工翻译 。
研究试验结果表明,分层扫气可减少换气过程的燃料损失,使燃油消耗率大幅度下降; 使混合气空燃比的范围加大。
The result shows that stratified scavenging reduces fuel loss during air exchange greatly lowing the fuel consumption rate and enlarging the air-fuel ratio range.
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