英语词汇“Caving workface”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	Caving workface
释义	Caving workface 基本例句采场 According to the need for study on methane movement law in fully mechanizedsublevl caving stopes,the methane rising and pressure diffusion theory is put forward.依研究综放采场瓦斯运移规律的需要，提出矿井瓦斯气体浮升与压强扩散理论。
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