英语单词“hollow-rod drill”的翻译、意思、用法、释义-英汉词典

单词	hollow-rod drill
释义	hollow-rod drill1.■【机械工程】空心钻杆钻进 [亦作 hollow drill]
随便看	constant-potential electrolysis constant-pressure chart constant-pressure gas thermometer constant-pressure surface constant-ratio code constant region constant-resistance network constant species constant-speed drive constant-speed propeller constant-velocity joint constant-velocity recording constant-velocity star constant-velocity universal joint constant-voltage generator constant wear garment constate constative Constellariidae constellate constellation consternate consternation constipate constipation 青眼坐倾新岁酒，白头追诵少年文即时一杯酒，已胜风雨黑窥吟鬓，江清月近人买田邻少室，为计老馀生野鸟久不去，清风长近人传闻紫贝阙，薜荔充帷幔奴耕谷可徯，儿书笔难掣月傍山村出，风从古渡生啸翁矫矫人中龙，龙吟激荡来天风后会知何日，临溪泪欲流题大安池亭题宝应县送春喜梦归途中西望瘭疮衆然仙眷怀材抱器个旧市