“钻头检查”的概念、定义、翻译、参考文献-科学参考

单词	钻头检查
释义	钻头检查 Encyclopedia 工学钻井装备释 bit inspection钻头检查为保证入井钻头符合预定要求，在入井前对钻头进行的核查工作。
随便看	matrix-assisted laser desorption/ionization time-of-flight mass spectrometer matrix-assisted laser desorption ionization time of flight mass spectrometer (MALDI-TOFMS) matrix-assisted laser desorption timeofflight mass spectrometry matrix assisted plasma desorption matrix-assisted plasma desorption matrix assisted plasma desorption (MAPD) matrix-assisted plasma desorption (MAPD) matrix attachment region matrix calculation matrix calculus matrix cnverter matrix cobordant to zero matrix coding matrix coefficient matrix coefficient of representation matrix commutator matrix computation matrix computer matrix convex function matrix-crack interaction. matrix cube root matrix data analysis matrix decomposition matrix decomposition theorem matrix deflation

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。