“open-end method”的概念、定义、翻译、参考文献-科学参考

单词	open-end method
释义	open-end method [¦ō·pǝn ¦end `meth·ǝd] ^{MINING ENGINEERING} A technique of mining pillars in which no stump is left.
随便看	Java black rot Java cotton Java man jaw jawbreaker jaw clutch jaw crusher jawless vertebrate J bolt J box J-carrier system J display Jeans flux Jeans length Jeans viscosity equation jeep jeffersonite Jeffrey crusher Jeffrey diaphragm jig Jeffrey molveyor Jeffrey single-roll crusher Jeffrey swing-hammer crusher Jeffrey-Traylor vibrating feeder Jeffrey-Traylor vibrating screen jejunitis

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。