“弯外壳井下动力钻具”的概念、定义、翻译、参考文献-科学参考

单词	弯外壳井下动力钻具
释义	弯外壳井下动力钻具 Encyclopedia 工学定向井工具释 bent downhole motor弯外壳井下动力钻具将井下动力钻具的外壳做成弯曲形状，上段与下段的轴线之间存在一个夹角的钻井工具。
随便看	indoor positioning indoor positive negative pressure control indoor positive(negative)pressure control indoor radioactive contaminations indoor radon indoor rainwater drainage system indoor recreational sports indoor subscriber line indoor substation indoor switchgear indoor terminal method indoor theatre indoor thermal environment indoor water supply system Indo-Pacific bottlenose dolphin Indo-Pacific-East Asian teleconnection pattern Indo-Pacific finless porpoise Indo-Pacific humpbacked dolphin Indo-Pacific tarpon Indo-Pakistan Subcontinent INDOR indornethacin Indosinian Movement Indosinian Period indox

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。