“orientation sub”的概念、定义、翻译、参考文献-科学参考

单词	orientation sub
释义	orientation sub Encyclopedia 工学定向井工具释 orientation sub钻井定向接头为陀螺测斜仪、随钻测斜仪等测量仪器提供固定方向坐放位置的配套工具。
随便看	fast-particle bombardment fast-particle bombardment (FPB) fast PCR fast process fast protein liquid chromatography fast protein liquid chromatography (FPLC) fast pulley fast pulsar fast radio burst fast radiochemical separation fast rail system fast reaction fast reactor fast rectifier diode fast-reflected fast response action potential of the myocardium fast-rotating star FASTSAT fast-scan cyclic voltammetry fast shock wave fast-slewing telescope fast-slow coincidence fast-slow coincidence assembly fast solution fast-spinning black hole

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。