“oil well cement”的概念、定义、翻译、参考文献-科学参考

单词	oil well cement
释义	oil well cement Encyclopedia 工学水泥释 oil well cement油井水泥用于油、气井固井工程的特种水泥。工学油井水泥释 oil well cement油井水泥应用于一定温度、压力条件下进行固井、修井和挤水泥等井下作业的水硬性胶凝材料。
随便看	sound absorption material sound absorption wood-based panel sound amplification sound amplifier operator on site sound arrester sound articulation sound barrier sound beam sound board sound broadcasting sound buoy sound calibrator sound card sound change sound channel sound column sound combination sound concentration sound concentrator sound conductivity sound correspondence sound counterpoint sound crossbeam sound cut out or cut in Sound Department of School of Television Arts, Zhejiang University of Media and Communication

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