“reverse-circulation well clean-up”的概念、定义、翻译、参考文献-科学参考

单词	reverse-circulation well clean-up
释义	reverse-circulation well clean-up Encyclopedia 工学刮管释 reverse-circulation well clean-up反循环洗井利用泵从贮浆池中将洗井液压入钻具和井壁之间的环空直达工作面冲洗刀具、冲洗井底的方式。
随便看	wave motion wave node wave noise wave normal wave number wave number vector wave-number vector wave observation wave operator wave-optical wave optics wave packet wave packet collapse wave packet dynamics wave packets wave parabola wave-particle dualism wave particle duality wave-particle duality wave-particle duality, wave-particle dualism wave-particle interaction wave-particle resonance wave path-difference wave pattern wave period

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