英语词汇profit volume 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	profit volume ratio
释义	profit volume ratio 简明释义利量率网络释义 1 ?利润量比率 profit volume ratio 利量率; 利润量比率... 短语 1 profit-volume ratio 经利量比率 ; 销售利润率 2 profit-volume-ratio 利量比率双语例句 1 This paper discusses the breakeven point engineering volume, break even point unit price, profit and operating safety ratio in the contract of drilling engineering. 探讨了钻井工程承包中盈亏平衡点工程量、平衡点单价、利润及经营安全率等问题。
随便看	hydrological analysis hydrological and meteorological fixed station hydrological and meteorological land station hydrological balance hydrological basin hydrological computation hydrological condition hydrological cycle hydrological data hydrological data bank hydrological data base hydrological data compilation hydrological davit hydrological designs hydrologicaldivide hydrological element hydrological engineering hydrological experiment hydrological experimental basin hydrological experimental station hydrological forecast hydrological forecasting hydrological frequency analysis hydrological gauge hydrological genetic analysis

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