片语

Spiral groove thrust bearings螺旋槽止推轴承

spiral-groove steel wire螺旋肋钢丝

archimedes spiral groove阿基米德螺线槽

spiral-groove bearings螺旋槽轴承

spiral key groove螺旋槽

spiral cam groove螺旋凸轮槽

spiral oil groove螺旋油槽

spiral groove bearingSpiral groove thrust bearings are self-acting bearings used to reduce friction and wear without the use of pressurized lubricant They have this ability due to special patterns of groove

英汉例句

• Permanent magnetic bearing and the hydrodynamics spiral groove bearing are utilized as supports for the energy storage flywheel rotor system.

  对永磁-机械动压轴承混合支承式飞轮储能系统的转子动力学问题进行研究。

• At the bottom of any required length of conveyor spiral groove opening unloading material.

  在输送机螺旋槽体的底部任意要求的长度开口卸出物料。

• With the theory of kinematics, the universal model of changed Angle and variable pitch spiral groove on any turning surface is researched.

  本文应用运动学理论，研究了任意回转体外表面上的变倾角变导程螺旋线的通用模型。

• Universal dhi spiral groove ore washing machine processing power is bigger, is to satisfy large productivity of minerals, stone of cleanness of the request of enterprise ideal equipments.

  环球重工螺旋槽式洗矿机的处理能力较大，是满足大生产力对矿石、石料的清洁度有要求的企业的理想设备。

• By means of finite difference methods, the numerical analysis is carried out on the static performance of hemispherical spiral groove aerodynamic bearings, and the discussion on the computed results.

  运用有限差分法对圆锥形螺旋槽气体动压轴承的静特性进行了数值计算，并对计算结果进行了分析。

• The spiral groove of pipe is formed by press die.

  采用沖压模具实现了管材螺旋槽成形。

• Integral spiral heavy weight drill pipe is to extend the central upset of heavy weight drill pipe and to cut spiral groove on heavy weight drill pipe.

  整体螺旋加重鉆桿是在整体加重鉆桿的中间加厚部位延长并铣削螺旋槽。

• The material through an opening at the bottom of the spiral groove directly fall.

  物料经过螺旋槽体底部的一个开口直接落下。

• Also, it can be used in Rheoseal seal shaft sealing in a table, can make the reverse spiral groove back by the import of polymer.

  也可以采用Rheoseal密封，它在轴封内表上加工有反向螺旋槽，可使聚合物被反压回到进口。

• The material through an opening at the bottom of the spiral groove directly fall.

  物料直接通过螺旋输送机槽体端部的开口卸出。

• As a new non-contacting, no-leaking face seal, in the past few years, the spiral groove seal has been used widely in many fields, such as the aviation-aerospace and the petrochemical industry.

  作为一种非接触式并且能达到「零泄露」的新型密封型式，螺旋槽密封在航天航空和石油化工等领域的应用越来越广泛。

• A new type of combined seal system with ferromagnetic flow and gas along cylindrical spiral groove is proposed in this paper.

  介绍了一种新型组合密封系统———气体螺旋槽与铁磁流体组合密封型式。

• The vacuum dynamic sealing of rectangle spiral groove is, one of the research topic in the would recently.

  螺旋槽真空动密封是近年来国际上真空密封研究课题之一。

• The results of calculation indicates that the static axial stiffness of fluid film in double spiral groove face seal is improved due to the pressure loss through feeding holes.

  计算结果表明， 供液小孔所产生的压力损失提高了双列螺旋槽机械密封的静态轴向刚度。

• The influences of the spiral groove parameters on the opening force, power loss, leakage rate and stiffness of gas film were investigated by the experimental test.

  螺旋槽干气密封试验分析了干气密封螺旋槽几何参数对开启力、功耗、泄漏率和气膜刚度的影响，并通过理论计算对试验数据给予了验证。

• The mechanical structure and working principles of a kind of rolling tool for spiral groove tubes are introduced, and the geometrical parameters of normal spiral groove tubes are provided.

  介绍了一种螺旋槽换热管轧制工具的机械结构及工作原理，给出了常用螺旋槽换热管的几何参数。

• The dry gas seal fundamentals and the technique characteristics of herringbone spiral groove dry gas seal were introduced.

  对干气密封原理和人字形螺旋槽干气密封技术特点进行了介绍。