反循环的的英文

• reverse circulating

• "反"英文翻译    reverse side
• "循环"英文翻译    circulate; circle; round; re ...
• "的"英文翻译    4次方是 The fourth power of 2 i ...
• "反循环" 英文翻译 :    backcycling; countercurrent circulation; crossover circulation; inverse circulation; reverse circulation; reversecirculation
• "循环的" 英文翻译 :    circuiting; circulant; circular; circulating; circulative; circulatory; cyclical; end around; endaround; endless; periodical; recurrent; recursive; recycling; repeating; rotative; roundrobin; subgroup
• "反循环操作" 英文翻译 :    reversing operation
• "反循环程序" 英文翻译 :    reversing sequence
• "反循环冲洗" 英文翻译 :    backflow; indirect flushing; return flush; reverse circulation flushing; reverse circulation washing; reversecirculationflushing
• "反循环措施" 英文翻译 :    countercyclical action
• "反循环阀" 英文翻译 :    reverse circulation valve
• "反循环法" 英文翻译 :    crossover-circulating type method; reverse circulation method; reversing method
• "反循环工具" 英文翻译 :    reverse-circulating tool
• "反循环管线" 英文翻译 :    backshuttle line
• "反循环技术" 英文翻译 :    crossover circulation technique
• "反循环接头" 英文翻译 :    reverse circulation sub
• "反循环孔" 英文翻译 :    reverse circulation port; reversing port
• "反循环排气" 英文翻译 :    reverse the gas out of the hole
• "反循环取心" 英文翻译 :    reverse circulation coring
• "反循环位置" 英文翻译 :    reversing position
• "反循环洗孔" 英文翻译 :    counter flush
• "反循环压力" 英文翻译 :    reversing pressure
• "反循环桩" 英文翻译 :    recycling pile
• "反循环钻机" 英文翻译 :    clean-out machine; reverse circulation drill
• "反循环钻进" 英文翻译 :    reverse circulation drilling
• "反循环钻井" 英文翻译 :    counterflush drilling

• Specially , the rotating ramjet with shaft power output was discussed . result showed that the thermodynamic cycle of the rotating ramjet is a breton cycle including two anti - cycle processes . because the advantage on thermodynamic performances and structure , the rotating ramjet will has wide prospective application in aircraft and powers system in heavy trucks , military facilities , tanks , warship as well as power plant
  着重讨论了轴功输出方案的旋转冲压发动机,初步分析表明,旋转冲压发动机的热力循环是加进了两个反循环的布雷顿循环,该发动机在热力性能和结构方面与燃气轮机相比有独特优点,有望在现代和未来各类飞行器及各类重型车辆、战略设施、坦克、舰船动力、电力等能源动力领域获得广泛应用。
• This drilling adopts crank connecting link and walking beam percussion mechanism , which make the drilling possess two percussive functions , normal drilling takes connecting link impact as main mode , when encountering special situation and the connecting link impact can not drill , it can transform into hoisting impact , the stroke length can be modulated , it realizes automatic percussive drilling due to continuous operating of connecting link percussive mechanism , these can enhance drilling efficiency and relieve labor intensity ; it adopts pumping reverse circulation to drain slag , which not only resolves the drilling difficulty in special stratum such as pebble and gravel stratum and hard stratum , but also resolves the problem that the percussive drill ' s efficiency is low ; it adopts spur gear differential mechanism as double cylinders lazy tongs of main hoist , which not only ensures the balance state of drilling tool , but also reduces the mechanical design , and reduces the cost ; the bottom plate traveling motion of this drilling machine adopts walking type ; the drilling tower adopts hydraulic pressure uprising , and reduces the assistant operating time
  该钻机采用曲柄连杆、游梁式冲击机构，使钻机具有两种冲击功能;正常钻进以连杆冲击为主，遇到特殊情况，用连杆冲击不能钻进时，可转为卷扬冲击，冲程可调，因连杆冲击机构连续工作，所以实现了自动冲击钻进，可提高钻进效率，减轻劳动强度;采用泵吸反循环的方式排渣，既能有效解决卵砾石地层、坚硬地层等特殊地层钻进的困难，又很好地解决了冲击钻机效率低下的问题;采用直齿圆柱齿轮差速机构作为主卷扬的双筒同步机构，既保证了钻具处于平衡状态，又大大简化了该机构设计，降低了成本;该钻机底盘行走移位采用步履式;钻塔采用液压起立，减少了辅助作业时间。