轻放工作面非正常收尾实践

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轻放工作面非正常收尾实践的英文翻译

基本释义

Unnormal ending practices of fully mechanized caving face with light weight hydraulic powered supports

轻放工作面非正常收尾实践的相关资料：

临近单词

轻轻、中度原发性高血压患者长期口服卡...

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