“drilling tool weighting scale”的概念、定义、翻译、参考文献-科学参考

单词	drilling tool weighting scale
释义	drilling tool weighting scale Encyclopedia 工学泵压表释 drilling tool weighting scale指重表用于地质、石油勘探中的各种钻机和修井机在钻井或修井作业时，指示并记录大钩悬重和钻压的变化的仪器。又称大钩悬重测量仪。
随便看	long fiber reinforcements longfin snake-eel long flame coal long flax spinning long focal length lens long focus lens long-focus photographic astrometry long-format book Longfusi Book Market Longgang Qu Longgang Sites Group Longgan Hu Longgao Bandao Long Gong Long Guanhai Longgupo Site Longguzhou Longhai Garden in Zhengzhou Longhai Qu longhand division long homology sequence long homotopy sequence Long Hong longhorn beetle longhorn graph

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。