“internal thread”的概念、定义、翻译、参考文献-科学参考

单词	internal thread
释义	internal thread [in`tǝrn·ǝl `thred] ^{DESIGN ENGINEERING} A screw thread cut on the inner surface of a hollow cylinder.
随便看	mass reflex mass renormalization mass resistivity mass shift mass spectrograph mass spectrometer mass spectrometry mass spectroscope mass spectrum mass stopping power mass storage mass-storage executive capability mass-storage system mass susceptibility mass-to-charge ratio masstone mass-transfer rate mass transport mass units mass velocity mass wasting mast Mastacembeloidei mastalgia mastatrophy

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。