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- At high pressure dry ice will melt. 高压下干冰会溶化。
- Sometimes he had to work at high pressure. 有时候他必须使劲地工作。
- This is jet bit and that is a PDC bit. 这是喷射式钻头，那是人造聚晶金钢石钻头。
- Prior to entering the nozzle, the steam is at high pressure. 在进入喷嘴之前，蒸汽处于高压状态。
- PDC bit uses polycrystalline diamond compacts (PDC) as cutters. pdc钻头用聚晶金刚石（复合片）作为刀具。
- PDC bit have advantages of high penetrate rate,long bit life which saving tripping times so that the application of PDC bit can improve drilling efficiency. PDC钻头具有钻进时间长、机械钻速高、起下钻次数少等特点,使用PDC钻头可大大提高钻井速度。
- Faulty high pressure cut-off switch. 高压截止器开关出故障。
- Water is forced through the pipes at high pressure. 水在高压下流过水管。
- This article looked back the use of PDC bit and put forward adverting problem. 文章回顾了PDC钻头的使用并提出了使用中应注意的环节。
- Can be store into high pressure pot for standby. 又储存到了高压气罐以备用。
- The test basis and priniple for PDC bit performance modeling are introdced. 介绍了PDC钻头性能模拟的试验基础及原理。
- Shenzhen High Pressure Fluid Systems Co., Ltd. 深圳市特力得流体系统有限公司。
- High Pressure inactivation of microorganisms. 微生物高压失活。
- High pressure impeller begins to run. 高压叶轮就开始运转。
- To push high pressure impeller to run. 高压气体推动高压叶轮运转。
- Application of High Pressure in Cheese Production. 高压在乳酪生产方面的应用。
- The relationship model of cone bit drillability and PDC bit drillablity is created. 建立了牙轮钻头可钻性与PDC钻头可钻性的相互关系模型。
- Behaviour of Escherichia coli under high pressure. 高压下,埃希氏菌属大肠杆菌的活性。
- It is the key to ensure that PDC bit has choiceness of the work performance to reasonably place cutting. 合理的布齿是保证PDC钻头有优良工作性能的关键。
- Jacking-up apparatus for high pressure oil. 高压油顶起重装置。
