“packer fluid”的概念、定义、翻译、参考文献-科学参考

单词	packer fluid
释义	packer fluid Encyclopedia 工学完井液释 packer fluid封隔液充填于油管和油层套管之间，起到防腐和平衡压力作用的液体。又称环空保护液。
随便看	hydrologic exchange hydrologic experiment hydrologic experimental station hydrologic forecasting hydrologic forecasting for construction period hydrologic frequency distribution curve hydrologic investigation hydrologic laboratory Hydrologic Laboratory, National Weather Service of U.S.A hydrologic map hydrologic model hydrologic observation hydrologic pollution map hydrologic regionalization in China hydrologic resource map hydrologic risk hydrologic statistic parameters hydrologic statistics hydrologic statistic sample hydrologic technical regulation hydrologic time series analysis hydrologic winch hydrologic year hydrologic yearbook Hydrology

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