英语词汇“methane monitoring system”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	methane monitoring system
释义	methane monitoring system methane monitoring system [′meth‚ān ′män·ə·triŋ ‚sis·təm] (mining engineering) A system that samples methane content in mine air continuously and feeds this information into an electrical device that cuts off power in each mining machine when the methane content rises above a predetermined level.
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