您要查找的是不是：
- Dual action: hammer drilling and hole drilling. 二模式动作:锤钻及单钻孔。
- holes drilling and soften “成孔-软化”法
- Test Research on Parameter Optimization for Long and Medium Hole Drilling and Blasting in Sanxin Co. 三鑫公司中深孔凿岩爆破参数优化与试验研究。
- However, the rate of metal removal is very small, which limits the use of lasers to hole drilling and cutting operations in relatively thin materials. 不过,由于金属切削量很少,使得激光切削的应用局限于钻孔和较薄材料的切削。
- The pape describes the test research on the parameter optimization for long and medium hole drilling and blasting by analogic method and test method in Hubei Sanxin Gold-copper Co.,Ltd. 论述了湖北三鑫金铜股份有限公司通过类比法和试验法对中深孔凿岩爆破参数进行优化的试验与研究。
- With the low drilling cost,low drillings and low environment pollution,the slim hole drilling has a great development worldwide in recent year. 由于小井眼钻井成本低、排出岩屑体积小,对环境污染小,近几年来在世界范围内得到了大力发展,因此,各种小井眼钻井设备应运而生。
- The obtained geochemical amonaly were examined by means of drilling and trenching.Among 35 holes drilled,27 reached orebodies and 4 trenches also reached orebodies among 43 trenches. 获取的岩石地球化学异常经过验证，施工的35个钻孔有27个见矿，43条验证探槽中有4条发现工业矿体。
- long and medium hole drilling and blasting 中深孔凿岩爆破
- Contains ceramides that moisturize and soften skin. 含有丰富的分子丁。
- deep hole drilling and boring machine 深孔钻镗床
- You go in and soften father up,and then I'll ask him for the money. 你进去先用好话软化父亲,然后,我再去向他要钱。
- Cook the lentils for 20 minutes until they swell and soften. 把小扁豆煮20分钟，煮到涨大变软。
- Torque Protection Design for Deep Hole Drilling and Boring Tools 深孔钻镗床刀具的扭矩保护设计
- There is no grief which time does not lessen and soften. 没有时间不能减轻与缓和的哀伤。
- Boring hole of slanting hole drill and its checkout skill 斜孔钻套的镗孔及检验技巧探究
- WISDOM DEEP HOLE DRILLING MACHINE CO., LTD. 慧能深孔机械有限公司。
- DEEP HOLE DRILLING TECHNOLOGY LTD. 北京哈镘深孔技术有限公司。
- For making twist drill and straight flute drill. 制造麻花钻和直槽钻。
- Combined drill and milling cutter n. 复合钻铣床。
- I need a drill and a screwdriver. 我需要一个钻头和螺丝刀。
