In view of this, a variable pitch valve spring is designed to eliminate the axial shifting and radial drifting of the valve disk and improve the service life of the valve.
鉴于此，笔者试图设计泵阀的变螺距弹簧，以消除阀盘的纵向振谐窜动和径向失稳漂移，提高泵阀工作寿命。
The most common applications of DSH Spring Energized Seals are reciprocating radial motion.
弹簧增强密封最常用的用途是用于往复运动密封。
Bulk freight wagons with pressure discharge; pressure gauge with plate spring, radial bottom flange connection.
带压力卸料装置的散装料运货车。带板簧的压力计。径向。
In accordance with the preferred embodiment, the seal system includes a radial valve body that is disposed within a circular spring energizer, together which are disposed within a boss member.
根据优选实施例，密封系统包含径向阀体，其设置在圆形弹簧增能器内，径向阀体与弹簧增能器一起设置在突起部件内。
With analyzing the change rule of acceleration of center of mass, makes a improvement scheme on ride comfort performance, mainly about spring stiffness and tire radial stiffness.
通过质心处加速度变化规律的分析研究，提出平顺性的改进方案，主要是针对弹簧的刚度与轮胎径向刚度来进行改进。
In addition, the retainer also ACTS the supplemental function of the radial force when the retainer supports the lock ring spring simultaneously.
另外，保持架在支承紧箍弹簧的同时还起到了径向力的补充作用。
The paper analyses the evolution of Doppler velocity and the structure of the wind field during a infrequent snowstorm of earlier spring taken place in Yantai by using Doppler radial products.
利用多普勒雷达资料对烟台市一次初春暴雪天气的多普勒速度和风场结构特征进行了分析。
The paper analyses the evolution of Doppler velocity and the structure of the wind field during a infrequent snowstorm of earlier spring taken place in Yantai by using Doppler radial products.
利用多普勒雷达资料对烟台市一次初春暴雪天气的多普勒速度和风场结构特征进行了分析。
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