“gas-lift-wells completion strings”的概念、定义、翻译、参考文献-科学参考

单词	gas-lift-wells completion strings
释义	gas-lift-wells completion strings Encyclopedia 工学完井管柱释 gas-lift-wells completion strings气举井完井管柱通过管柱中气举阀向井筒内注入高压气体，以降低油管内液柱密度促使原油流向井底，进而举升到地面的完井管柱。
随便看	ratchet ratcheting ratcheting effect rat community structure rate rate- and state-dependent friction law rate base rate-based flow control rate card rate coefficient rate control rate controlling step rated rated capacity rate-dependent theory rate determine step rate-determining step rated head of hydropower station rated impedance rate distortion function rate distortion theory rated load rated power rated steam pressure rated value

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。