“mechanical coring instrument”的概念、定义、翻译、参考文献-科学参考

单词	mechanical coring instrument
释义	mechanical coring instrument Encyclopedia 工学钻井取心录井技术释 mechanical coring instrument机械取心在预定深度固定后，通过旋转的取心钻头钻取地层岩心样品的方法。
随便看	indifference indifference class indifference curve indifference principle indifference quality level indifference region indifference section indifference surface indifference zone indifferent indifferent continuity indifferent equilibrium indifferent species indiffusible indiffusion indigeneity indigenization of psychology Indigenous Church Movement indigenous fault indigenous innovation indigenous knowledge indigenous microorganisms indigenous movement indigenous official indigenous people

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。