diamond drilling bit信息详情
金刚石钻头
drilling───n.钻孔;训练,教练;演练;v.钻孔;训练(drill的ing形式)
diamond───n.钻石,金刚石;菱形;方块牌;adj.菱形的;金刚钻的;n.(Diamond)(英、意、葡)戴蒙德;(法)迪亚蒙(人名)
diamond cut diamond───adv.棋逢对手;棋逢对手; 强中自有强中手; 针尖儿对麦芒儿; 硬碰硬
drilling down───向地下钻;深度探讨
unpolished diamond───未抛光钻石
crowner drilling───冠钻
jared diamond───n.贾雷德·戴蒙德
drilling operation───钻井作业
drilling hole───钻孔
Problems and countermeasures of wireline coring drilling in "walk" formation in a uranium mine in Guangxi are introduced with type selection test for diamond drilling bit.───绳索取心钻进金刚石钻头选型试验,介绍了广西资源县向阳坪铀矿区“打滑”地层中绳索取心钻进存在的问题及采取的技术措施。
Drilling results display that electroplated weakly-bonded diamond bit can effectively solve the problem of slipping while drilling in hard, compact rock.───钻进结果显示,采用电镀弱包镶金刚石钻头,能够比较有效地解决电镀金刚石钻头的“打滑”问题。
is proposed that economical performance of diamond bits be quantitatively appraised by use of bit drilling cost.───提出用钻头钻进成本定量地评价金刚石钻头的经济效果。
The main products consist of diamond drilling bit, round sawing blade and grinding wheels, etc.───主要生产金刚石钻头、圆锯片、磨轮等多种类型产品。
The main products consist of diamond drilling bit, round sawing blade and grinding wheels, etc.
Problems and countermeasures of wireline coring drilling in "walk" formation in a uranium mine in Guangxi are introduced with type selection test for diamond drilling bit.
- decimal storage system
- degreasing bath
- david can play chess
- despite of the fact
- diamyl ester
- diamond drilling machine
- decimal unit
- degreasing line
- david carroll
- despite oneself
- diamyl ketone
- diamond drum
- decimal-binary switch
- degreasing plant
- david casey
- despite yourself
- diffuse growth
- diamond dunk
- diamyl oxalate
- decimal-binary system
- despiteour best efforts