“half-course”的概念、定义、翻译、参考文献-科学参考

单词	half-course
释义	half-course [`haf ¦kȯrs] ^{MINING ENGINEERING} The drift or opening driven at an angle of about 45° to the strike and in the plane of the seam.
随便看	dcwv DDA DDA value DDBS DDD D display DDS DDT DDTA DDVP DEA deaccentuator deacetylation deacidification Deacon process deactivation deacylation dead dead ahead dead air dead-air space dead area dead arm dead astern dead axle

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。