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- Levelling is usually carried out with vertical drill holes. 整平爆破通常用垂直炮眼进行。
- The measurement of the drilling inclination is the key of the system success-fail in the VDS (vertical drilling system) controlled by microcomputer. 摘要在微机自动控向垂钻系统中，钻孔的倾斜角测量是系统成败的关键因素。
- Vertical drilling is one of the drilling challenges encountered worldwide which can simplify casing program and reduce casing sizes, improve the ROP and decrease drillstring accidents. 垂直钻井是当今世界性钻井难题之一,它具有减少套管层次和套管尺寸、提高机械钻速、减少钻柱事故的优点。
- A New Type of Vertical Drilling Tool 一种新型垂直钻井工具
- Adjustable multi-spindle vertical drilling machines 可调多轴立式钻床
- vertical drilling machine with cross table 十字工作台立式钻床
- self-contained vertical drilling machine 独立立式钻床
- automatic vertical drilling system 自动垂直钻井系统
- square pillar vertical drilling machine 方柱立式钻床
- box type vertical drilling machine 方柱立式钻床
- mechanical tool for vertical drilling 机械式垂直钻井工具
- Vertical drills include vertical kicking, vertical sculling, bobs and streamline blast offs. 垂直练习包括垂直蹬腿，垂直划水，bobs（踩水的意思吗？）
- One of my favorite, and I think most functional vertical drills, is vertical breaststroke work. 我最喜欢的，也是我认为最有功效的一个垂直练习，就是垂直蛙泳。
- vertical drilling machine with round column 圆柱立式钻床
- vertical drilling machine with square column 方柱立式钻床
- The drilling troops mustered on the hill. 演习部队在小山上集合起来了。
- vertical drilling machining center 立式钻削加工中心
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- coordinate table vertical drilling machine 十字升降工作台立式钻床
- cylinder vertical drilling machine 圆柱立式钻床
