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- diamond drilling tool 金刚石钻具
- Diamond drilling replaced percussion drilling. 金钻探取代了冲击钻探。
- The drilling tool should be measured precisely. 请准确丈量钻具。
- They believed that the hydrogenation drilling tool some diamond transitional structure sequence is helpful to the life form appearance. 他们认为，氢化钻具有的钻石过渡性结构序列有助于生命形式的出现。
- This calculation was based on surface trenching and eight diamond drill holes. 这个计算是基于表面挖坑八金刚石钻孔。
- Get all the drilling tools unlashed. 解开所有钻具。
- When diamond drilling may well put a bedroom within the walls of making a Face, very ugly. 可打孔时水钻一上去把卧室内的墙面弄成了大花脸,非常难看。
- The application result of diamond drilling techniques in Huanglong Coalfield is analyzed emphatically in the paper. 分析了黄陇煤田大佛寺井田金刚石单管和双管取心及绳索取心钻井技术应用效果;
- A drilling tool. 钻子一种钻凿用工具
- A new special diamond drill which combines ultrasonic vibrating with grinding of diamond grits is introduced. 介绍一种新研制的能把超声振动和金刚石磨粒磨削结合在一起的特种金刚石钻头。
- The main products include: diamond drilling bits and reaming shells;diamond saw blades;diamond grinding wheels, diamond electroplated tools and so on. 主要产品有：金刚石钻头和扩孔器、金刚石锯片、金刚石砂轮、金刚石电镀工具等。
- The diamond drilling technology is becoming an important exploration method for fer-rous,nonferrous,precious and nonmetallic ore deposits. 金刚石钻探技术成为我省黑色、有色、贵金属、非金属矿床的重要勘探手段。
- The working principle of the controllable eccentralizer rotary steerable drilling tool is presented. 摘要介绍了所研制的可控偏心器旋转导向钻井工具的工作原理。
- The extracting method of on-line wear character signal of drilling tool is studied. 研究了钻削过程中刀具在线磨损状态特征信号+的提取方法。
- After modification of the drilling tool, the thrust borings were successfully done at both locations. 针对已挖掘出的洞已经启动了意外应对计划。
- The results show that the specific energy of diamond drilling (SEDD) increases with the decrease of weathered degree of the rock and is markedly divisional. 结果表明，金刚石钻进比功随岩石风化程度的减弱而增大，具有明显的分区性。
- The test results on wire line diamond drilling in Xiaoqinlinggold ore field of Western Henan and using prospects of the system are discussed in this pa-per. 讨论了该系统在豫西小秦岭金矿田绳索取心钻进应用试验效果及前景。
- These two days we have been laying down drill tools. 这两天我们都在甩钻具。
- With reference to the experiment results,the DTH hammer concentric simultaneous casing drilling tool is considered to have extensive applicati... 结合实验结果,认为潜孔锤同心跟管钻具在卵砾石地层中具有广阔的应用前景。
- Diamond drill with drill-axis grinding wheel spindle sander with a rubber wheel Polishing brushes and other tools, and the torque needed to adapt to the task. 适用于金刚石钻头与钻轴砂轮、橡胶抛光轮刷等需提供扭矩的耗材。
