“竖井开拓”的概念、定义、翻译、参考文献-科学参考

单词	竖井开拓
释义	竖井开拓 Encyclopedia 工学矿床地下开拓方法释 shaft development竖井开拓采用竖井作为矿石提升，人员、材料和设备出入的主要通道的开拓方法。
随便看	canine corrective ear surgery canine distemper canine distemper virus，CDV canine fossa canine gastrotomy canine mastectomy canine nictitating membrane diorthosis canine ovariohysterectomy canine parainfluenza virus infection canine parvoviral enteritis canine prostatectomy Canis Major Canis Major Dwarf Galaxy Canis Minor canister of radioactive waste Canister xiao Canjun opera Canjunse canmaking cannabinoid cannabinoid receptor cannabinol cannabis cannabis-related disorder canna family

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