- 相关词组
- total compressibility of rock岩石总压缩系数
- three-grooved drill三槽钻头
- drill bit钻头;钎头;
- Computer Aided Design利用计算机设计;
- drill pipe钻杆;
- architectural design体系结构设计，架构设计;
- three dimensional design of directional well定向井三维设计
- three-lipped twist drill三缘麻花钻
- design forv.设计来作;
- by design故意地，蓄意地;
- basic design基本设计;
- beam design formula梁计算公式;
- acoustic design声学设计;
- thermal performance design热工设计
- bridge design桥梁设计;
- thickness of source rock母岩厚度
- thickness of drill tip钻尖厚度
- alternate design交互比较设计;
- tri-point rock drill三脚架式钻岩机
- triplication design三次重复试验设计
- 今日热词
- 热门搜索
- bomb n.炸弹;彻底的失败;[橄榄球] 长传;高压贮罐;vt.轰炸，投弹于;
- vmware 虚拟机；威睿；虚拟机软件
- cleaner n.保洁员;清洁剂;吸尘器;干洗店;
- cousin n.同辈表亲;堂兄弟（或姐妹）;表兄弟（或姐妹）;
- widespread adj.分布广的，普遍的;
- airmail n.航空邮件;vt.航空邮寄;<谑>投;掷;抛;
- female circumcision [医] 阴蒂切开术;
- sports facility 体育设施
- aws abbr.adjustable wire stripper 可调剥线钳;advanced warning system 高级警报系统;
- introduce v.引进;介绍;初次了解;主持;推行;创始;将…提交讨论;添入;
- Every dog has his day 人皆有得意时，风水轮流转;凡人皆有得意日;人人皆有得意时;人皆有出头日;时来运转
- geography n.地理（学）;地形，地势;布局;
