“reaming shell”的概念、定义、翻译、参考文献-科学参考

单词	reaming shell
释义	reaming shell Encyclopedia 理学孔内钻具释 reaming shell扩孔器与钻头配用，对孔壁进行修整以保持孔径的专用工具。
随便看	telephone switching system telephone time signal telephone transmitter telephonograph telephonometer telephonometry telephoto telephotography telephoto lens telephoto objective telepresence teleprompter teleradiography teleran telerecorder telerobotic telescope telescope alidade telescope array Telescope Array for Optical Interferometry telescope construction telescope control system telescope design telescope detector telescope dome

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。