片语

oil film face seal端面油膜密封

face seal tee端面密封三通

carbon face seal炭面密封

Metal face seal金属端面密封

face seal seal joint端面密封密封连接

single end face mechanical seal单端面机械密封

dual face mechanical seal双端面机械密封

Inboard face seal lubrication内端面密封润滑

dual end face mechanical seal双端面机械密封

英汉例句

• Wears performance of mechanic face seal is analysed. Basis law for design and estimation and amelioration of mechanic seal's invalidation is provided.

  作者对机械密封端面的磨损特性进行了分析，以指导和改进机械密封的设计及对密封失效的判断。

• This paper presents a face seal structure which is suitable for working at high speed, and analyses the sealing principle, the sealing capability, and the performance characteristic of the seal.

  提出一种适用于高速旋转的端面密封结构。对该结构的密封原理、密封能力和工作特点进行了分析；

• On the basis of the analysis, from the point of view of reliability the failure different mode and qualitative reliability index of face seal ring are calculated.

  在分析的基础上，从可靠性角度分析了端面密封环的不同形式的失效模式以及定性可靠性指标。

• A new technology of laser surface micro-molding is introduced, and the mechanical face seal ring cross-scale processing of the geometric shape is researched.

  介绍了激光表面微造型新工艺新方法，对机械密封环端面进行跨尺度的几何形貌加工工艺研究。

• Other design methods were also presented, such as the face seal at inlet, axial thrust bearing, and its effect to pump efficiency was also discussed.

  同时进行了进口端面密封设计、推力轴承设计以及对水泵效率影响的讨论。

• The leakage calculation formula for end face seal of large water pump oil lubricated guiding bearings was derived in theory.

  从理论上推导了大型水泵油润滑导轴承端面密封泄漏量计算公式。

• 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。

• Three kinds of injection sleeves construction, materials, surface treatment and application ranges of floating end face seal ring by die casting are expounded.

  叙述浮动端面密封环压力铸造的三种压射套结构、材料和表面处理工艺及其应用范围。

• The operation tests of bearing and face seal components in LOX and liquid nitrogen provided accurate data for future engine development.

  通过轴承、端面密封组件在液氧、液氮中的运转试验，可为发动机研制提供準确数据。

• Seal chamber pressure of a new double spiral groove face seal working under high velocity and pressure conditions may probably be disturbed in operation, which affects the seal stability.

  一种用于高速高压等极端工况下的新型双螺旋槽端面密封在实际运行过程中密封腔压力会出现波动，从而影响密封稳定性。

• The O-ring face seal fitting has two connected thread:metric thread (see A1-A) and ORFS thread (see J1-J).

  O形圈平面密封接头的连接螺纹有两种：公制螺纹（见A1-A），美制ORFS螺纹（见J1-J）。