“钻头使用指标”的概念、定义、翻译、参考文献-科学参考

单词	钻头使用指标
释义	钻头使用指标 Encyclopedia 工学钻井装备释 bit working index钻头使用指标衡量钻头使用效果的参数。
随便看	paint painted and dyed textiles in ancient China painted ceiling Painted Churches in the Troodos Region Painted Clay Sculptures of Zhenguo Temple Painted Clay Statues of Baosheng Temple Painted Enamel painted enamel open flower bird pattern lattice pot in Qianlong Painted Enamel Vase with "blessing"(fu)"longevity"(shou) of Kangxi Mark painted-face male characters painted gold lacquer painted matte process painted phoenix pattern pottery Fang Painted Pottery painted pottery painted sculpture painted sculptures in Dule Temple painted sculptures in Foguang Temple painted sculptures in Nanchan Temple painted sculptures in Shanhua Temple Painted Sculptures of Shuanglin Temple in Pingyao Painted Tombs at Liaoyang painterly painter's algorithm Painters Eleven

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。