“drill hole”的概念、定义、翻译、参考文献-科学参考

单词	drill hole
释义	drill hole Encyclopedia 理学地质钻孔释 drill hole; bore-hole地质钻孔在地质勘查工作中，利用钻探设备向地下钻成的直径较小、深度较大的柱状圆孔。又称钻井。
随便看	alternate matrix alternate matrix geometry alternate phyllotaxy alternate product of tensors alternate series alternating alternating algebra alternating algorithm alternating bilinear form alternating chain alternating circuit alternating circuit, AC circuit alternating continued fraction alternating continuous wave alternating copolymer alternating copolymerization alternating current alternating current, AC alternating-current and direct-current electromagnet yokes test instrument alternating current arc source alternating current bridge alternating-current bridge alternating current bridge, AC bridge alternating [current] circuit alternating current circuit

科学参考收录了854744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。