英语词汇pillar supporting method的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	pillar supporting method
释义	pillar supporting method [?pil? s??p?:ti? ?meθ?d] 释义煤柱支撑法行业词典煤炭煤柱支撑法???在采空区中留适当宽度煤柱以支撑顶板的岩层控制方法。???
随便看	Methyl acrylamide methylacrylate methyl acrylate methylacrylate graft rubber Methyl acrylate-methacrylate co methyl acrylate paste methyl acrylic acid methylacrylic acid methylacrylic acid resin Methyl Acrylic Plastic methylacrylic resin methyl-acrylic resin methyl acrylic resins methylacrylonitrile methylacryloyl methylacryloyl- methylacryloyl-CoA methylacryloyl group methylacrylyl- methylactinodaphnine methylacyl methyl adenine methyladenine Methyladenine Receptors methyladenines

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pillar supporting method