seal face的例句大全

The paper summarizes the early failure phenomena such as mechanical seal face leakage, terminal face lopsided wearing, sealing ring disintegration and seal ring leakage and analyzes the reasons for these phenomena, which are mainly due to the design and manufacture problems.

概述了机械密封端面泄漏、端面偏磨、密封环碎裂、密封圈泄漏等常见早期失效现象，并分析了产生这些现象的原因，主要是设计制造问题造成的。

Experimental Study of Mechanical Seal Face Stability in Changing Conditions

变工况条件下机械密封端面稳定性实验研究

With an experimental method, the liquid film pressure between the two faces and the seal face temperature rising are measured and analyzed for a double spiral groove mechanical seal.

通过实验方法，研究了内外双螺旋槽机械密封端面间的液膜压力和端面温升。

With built-in type, single seal face and single spring, U-ring is used for rotating ring auxiliary seal, high reliable seal, fitting for high-pressure petrochemical process pump.

内装式、单端面、单弹簧、平衡型，动环辅助密封采用U形密封圈，密封可靠，适合高压石油化工流程泵。

The material selection of reactor, strength calculation, structure design ( including welding joint and flange seal face) and matters needing attention in equipment manufacture were analyzed and discussed comprehensively by the author.

作者对反应器的选材、强度计算、结构设计（包括焊接接头和法兰密封面）及设备制造中应注意的问题进行了较全面的分析和论述。

It is of built-in type, single seal face, single spring and rubber-bellows mechanical seal.

内装式 、 单端面 、 单弹簧、橡胶波纹管机械密封.

double seals: material code for the secondary seal is directly followed by the product seal face codes.

注：双端面机械密封的型号表示方法为：在产品型号规格的后面书写两组材料代号，用横线相连。

double seals: material code for secondary seal is directly followed by the product seal face codes.

注:双端面机械密封的型号表示方法为: 在产品型号规格的后面书写两组材料代号,用横线相连.

She's going to take one look at his furry, cute little face and it'll seal the deal.

她看见它那毛绒绒可爱的小脸，然后一切就搞定。

Dynamic Response Analysis to Seal Chamber Pressure Perturbation of a New Double Spiral Groove Face Seal

新型双螺旋槽端面密封性能对密封腔压力扰动的动态响应分析

Approximate computation of thermohydrodynamic performance about mechanical face seal with deep grooves

深槽端面机械密封热流体动压特性的近似计算

A study on the static performance mechanism of a new double spiral groove face seal was done.

研究了一种新型双列螺旋槽机械密封结构的工作机理。

The end face structure of a new type upstream pumping mechanical seal with double seal dams was developed because the solid particles were easily absorbed by the spiral groove type upstream pumping mechanical seal with the grooves on the internal wall to make the particles be damaged.

针对内径开槽的螺旋槽型上游泵送机械密封易于吸入固体颗粒而产生磨粒磨损的缺陷，研制开发出具有内外双密封坝的新型上游泵送机械密封端面结构。

The gas mask is characterized in that the gas mask can cover and seal the head and face of an operator without affecting normal operation, so that the operator can not be eroded by harmful substance.

该面罩的特点是能罩住并闭封操作者头部、面部，而且不影响正常操作，使操作者不会受到有害物质的任何侵蚀。

Effects of Main Structural Parameters on Seal Performance of a New Double Spiral Groove Face Seal

新型双螺旋槽端面密封主要结构参数对密封性能的影响

Effects of parameters of spiral groove gas face seals on seal performance

螺旋槽端面干气密封的参数研究

Through the analysis show that the deformation of the primary ring has great effect on seal ability property of mechanical face seal.

通过分析可知，动环的形变是对机械密封密封性能有较大影响的参数。

Research Progress of the Surface Strengthening Technology on Roller Bit Metal Face Seal

牙轮钻头金属端面密封表面强化技术研究进展

The Discussion on Face Stableness of Mechanical Face Seal with Vapor-Liquid Phase in Changing Operating Conditions

变工况条件下汽液两相机械密封端面稳定性探讨

In this paper, the static strength and the fatigue life of spring for seal flake in radial face on rotary engine is analyzed.

转子发动机的径向密封片弹簧使密封片始终压紧缸体，从而使密封片起到密封作用。