“bit selection”的概念、定义、翻译、参考文献-科学参考

单词	bit selection
释义	bit selection Encyclopedia 工学钻井装备释 bit selection钻头选型以快速、安全、经济钻井为目标，根据井眼尺寸、地层岩性和钻井参数等确定钻头类型的过程。
随便看	molecular shuttle molecular sieve molecular sieve adsorption pump molecular sieve catalyst molecular sieve catalytic materials molecular sieve chromatography molecular sieve chromatography (GPC) molecular sieve effect molecular sieve oxygen concentrator system molecular sieve trap molecular sieve-type catalytic materials molecular simulation molecular simulation software molecular sink molecular solid molecular spectral term molecular spectroanalysis molecular spectroscopy molecular spectrum molecular state molecular structure molecular structure and function of biomembrane molecular superexcited state molecular surface molecular switch

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