new Impact drill 就放放
New Board Drill 新人对抗训练
electric ha new greofd drill 手提电钻
straight sha new greofk drill 直身钻嘴
New Development of Drill Techniques 钻削技术的新进展
New drill and planar drill are compared base on the theory analyzing and cutting experiment.
7、通过理论分析和钻削实验进行了新型钻头与平面钻头的比较。
参考来源 - 新型钻头的几何特性分析及实验研究·2,447,543篇论文数据,部分数据来源于NoteExpress
Add a new drill-through definition.
添加一个新的钻取定义。
Also in development are new drilling muds that cool the drill bit during operation.
新的钻探泥浆(用于在操作时冷却钻头)也在开发中。
The new drill is much more powerful, capable of cutting through up to 30m of rock a day.
新的钻机强大得多,一天能够穿透30米的岩石。如果一切进展顺利,它可能第一个完成援救通道。
应用推荐