Valve support. Valves must be adequately supported with pipe hangers etc. to prevent additional loading on the valve body.
阀座阀门必须有足够的吊管架做支撑，从而防止给阀体增加额外的负载。
Objective To evaluate therapeutic effect of external valve support(EVS) implantation in the treatment of primary deep venous insufficiency(PDVI).
目的评估静脉瓣膜外支撑环（EVS）植入术治疗原发性下肢深静脉瓣膜功能不全的疗效和应用价值。
Considering damping and complicated boundary conditions for the valve support movement, the dynamic equation of the valve vibration of engine is found.
建立发动机气门振动的运动微分方程，该模型杆端作支承运动，考虑阻尼和较复杂的边界条件。
Objective: To evaluate the therapeutic effect of external valve support (EVS) implantation in the treatment of primary deep venous insufficiency (PDVI).
目的：评估静脉瓣膜外支撑环(EVS)植入术治疗原发性下肢深静脉瓣膜功能不全的疗效和应用价值。
Valve and strainers must be supported with conventional piping system support devices.
阀门和过滤器必须采用常规的管道系统支撑装置加以支撑。
The balance valve circuit is to support the weight of platen and plunger design.
回路中的平衡阀是为支撑压板及柱塞的重量而设计的。
Do not rely on the flange bolting to support the valve or connecting pipeline.
不能依赖法兰螺栓来支撑阀门或连接管道。
Conclusion: heart function support and the prevention and management of ventricular arrhythmia during follow-up period may improve the long-term outcome of heart valve surgery in patients with GLV.
结论加强术后随访期室性心律失常的防治和心功能支持，有助于提高巨大心室病人心脏瓣膜手术的远期疗效。
Use special support frame and reduce the heat conduction effects between valve and actuator in maximum. Greatly lower actuator's heating surface.
使用特殊支架，最大限度地减少了阀门体与油动机之间的热传导效应，使油动机受热面积大大减少。
This structure improves the support rigidity of the rocker shaft and the dynamic characteristics of the valve drive system, and reduces the number of components and the number of working man-hours.
这样的结构改善了摇臂轴的支撑刚度以及阀驱动系统的动力性能，并且减少了零件的数量和人工的工时数量。
The application prospect of plus-in valve in hydraulic support was studied. A chock-type hydraulic support equipped plus-in valve was designed, and the working principle was analyzed.
研究了插装阀在支架液压系统中的应用前景，设计了采用插装阀的某支撑式液压支架的液压系统，并分析了工作原理。
Provide system support on each side of valve.
在阀门的每一侧提供系统支撑。
Single cylinder with imported balance valve for front support elevation hoist down by gravity low energy consumption.
单缸前支前幅，重力下降，能耗低，进口平衡阀。
The application prospect of plus-in valve in electrohydraulic control support is studied. A chock-type hydraulic support equipped plus-in valve is designed, and analyzed in working principle.
讨论了插装阀在电液控制支架液压系统中的应用依据和前景，提出了设计方案，分析了工作原理。
In order to enhance moves a speed, guarantees is prompt to the roof support, USES the mushroom valve hydraulic system.
为了提高移架速度，确保对顶板的及时支护，采用锥阀液压系统。
Valve Stand: Support air supply header and various takeover points, flex hoses, gauges, valves, etc.
阀架上面安架空气接头，各种转换点，软管，计量表，阀门等。
"This support should be rigid and of sufficient strength to prevent" wind up ", deflection or transfer of abnormal loads to the valve."
这种支撑应该是坚固的，并具有足够的强度能够防止“被风刮倒”，垂直偏差，或对阀门加长不正常的重物所导致的压力。
The application prospect of plus-in valve in electro-hydraulic control support is studied. A chock-type hydraulic support equipped plus-in valve is designed, and analyzed in working principle.
文章讨论了插装阀在电液控制支架液压系统中的应用依据和前景，提出了设计方案，分析了工作原理。
The application prospect of plus-in valve in electro-hydraulic control support is studied. A chock-type hydraulic support equipped plus-in valve is designed, and analyzed in working principle.
文章讨论了插装阀在电液控制支架液压系统中的应用依据和前景，提出了设计方案，分析了工作原理。
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