“casing drilling”的概念、定义、翻译、参考文献-科学参考

单词	casing drilling
释义	casing drilling Encyclopedia 工学套管钻井释 casing drilling套管钻井用套管代替传统钻杆作为钻柱，将顶驱或转盘上的机械动力和泥浆泵的液压动力传递到钻头，套管柱在钻进的同时起到封隔井眼和地层作用的技术。
随便看	hybridization-introgression hybridization method in microdilution plate hybridization of atomic orbitals hybridization seed orchard hybridization technique Hybrid kelp ,Dongfang 2 hybrid kelp ,Dongfang 3 hybrid laminated composites hybrid law systems hybrid machine translation hybrid mapping hybrid material hybrid mesh/grid hybrid method hybrid model hybrid monte carlo hybrid multiple access hybrid nanomaterial hybrid number hybrid of Blue tilapia and Nile tilapia hybrid of common carp and crucian carp, Furong Hybrid of Common carp and Crucian carp, Ganchang Hybrid of common carp, crucion carp and mirror carp,Ying Hybrid of common carp Hebao and common carp Xiangjiang,Yue Hybrid of GIFT strain tilapia and Blue tilapia

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。