“气锤--风镐--锤击式凿岩机”概念、定义、翻译-科学时代

单词	气锤--风镐--锤击式凿岩机
释义	水利水电词汇手册 jackhammer 风镐，气锤，锤击式凿岩机
随便看	depth of coverage depth of cut depth of decarburized zone depth of defense depth of definition depth of discharge depth of field depth of field depth of field depth of field depth of field depth of field depth of field depth of field depth of field depth-of-field preview lever depth-of-field scale depth-of-field zone depth of fill depth of focus depth of focus depth of focus depth of focus depth of focus depth of groove

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

jackhammer