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钻井液加重剂
释义
钻井液加重剂
Encyclopedia
工学
钻井液处理剂
释
weighting material
钻井液加重剂
由不溶于水的惰性物质经研磨加工制备而成,添加到钻井液中以提高钻井液密度的化学物质。
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The Tabled and Textual Biographies of outer Mongolian and Hui Nobles
The Table of Rhymes in Old Chinese
The Table of Sound Category of Chinese Syllables
theta-characteristic
The Tacit Dimension
theta-constant
theta criterion
theta divisor
theta-divisor
theta-formula
theta-Fuchsian series
theta function
theta-function
theta hypergeometric series
The Taiping Medical Bureau for the Benefits of People
The Taiyi Miraculous Moxa Stick Citta
The Taking of Tiger Mountain
The Tale of a Brave Fishergirl
The Tale of a Golden Hairpin: Liu Xibi’s Story manuscript of Xuande Period of Ming Dynasty
The Tale of an Old Scholar
The Tale of Cai Wenji
The Tale of Chun Hyang
The Tale of Cross-eyed Lefty from Tula and the Steel Flea
The Tale of Feng Rui
The Tale of Genji
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。
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更新时间:2026/7/4 1:32:54