英语词汇loss exchange ratio怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	loss exchange ratio
释义	loss exchange ratio 简明释义损失交换比网络释义 1 ?损失交换比 ... loss exchange ratio 损失交换比 R respiratory exchange ratio 呼吸交换指数 respiratory exchange ratio 呼吸交换率 ; ... 短语 1 force loss exchange ratio 力损失交换比 ; 兵力损失交换比双语例句 1 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. 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。
随便看	set...on fire set on foot Seton Hall Seton Hall University set-on handle Seton Hill College set on his feet Setonil set onion set on its ear seton needle set on one's head seton operation set on pedestal seton set on the tenter-hooks seton wound set operand stack set operation set operations set operator setoperone Setophaga Setophaga ruticilla set option

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