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

词汇	ring drilling
释义	ring drilling 环向钻孔法,岩心钻进
随便看	relationary relationaships among nationalities relation atom relation back relation backs relation-based relation-based governance relation between relation between American and Korea relation between authors and editors relation between Buddhism and Confucianism relation between Buddhism and Taoism relation between cadres and masses relation between cause and effect relation between characters and words relation between China and Japan Relation between China and Korean relation between classics and history relation between Confucianism and Taoism relation between cycloidal gear and pin wheel relation between doctors and oatients Relation between doctors and patients relation between ear and lung relation between employee and employer Relation Between Explicitness and Accessibility