英语词汇caving-height 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	caving-height ratio
释义	caving-height ratio 简明释义垮采比网络释义 1 ?垮采比垮采比双语例句 1 The results indicate that the main factor influencing the capacity matching of the conveyors in front and behind is the ratio of mining height to caving height. 指出了影响综放工作面前后部刮板输送机能力匹配的主要因素是采放高度比；
随便看	parity check value parity clause parity code parity coefficient parity conservation parity conservation law parity control parity count parity count character parity detection parity detector parity digit parity disable parity disk parity doublet parity drive parity duty parity errir parity error parity error flag parity error module parity error parity experiment parity flag parity forbidden transition

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