查询词典 motion valve

The control of an electromagnetic valve in the ABN brake chamber forces the spring to vibrate at a frequency of 18 times per second while braking, and also with certain natural frequency reciprocating motion.

利用停易ABN制动气室弹簧的振动及电控装置控制电磁阀激振，迫使气室弹簧在整个制动过程中不但以每秒18次的自振频率振动，同时又以一定的固有频率往复运动，利用弹簧的储能作用，将刹车时产生的声能和热能用弹簧的势能和动能来置换，从而达到降低制动噪声、温度和磨损的目的。

Both of the valves feature a splined valve shaft, which provides zero lost motion when coupled to a Fisher rotary actuator.

的阀门，这两款产品一花键轴阀，可提供零损失的议案时，耦合到费舍尔旋转器。

Straight trip valve through a linear motion components such as the gate to allow or cut off the logistics.

直行程阀通过一个直线运动的部件如闸板来允许或切断物流。

The SCM can transmit control command to the solenoid valve to control the motion of the locking cylinder.

所述的单片机可向上述电磁阀发送控制指令，以控制相应的直动气缸上下运动。

By the study,the authors find that the pressure distribution is characterized by "nonlinear" and the motion of pump valve is the same,too.

对有杆抽油泵泵阀运动规律的研究和确定抽油泵泵阀筒内液体压力的分布是提高抽油机井系统效率研究的关键性课题。

The article introduces a new technology,which adopt PLC and valve terminal to control the motion of air cylinder to get the purpose of melting bridge-wire.

文章介绍了利用进口可编程序控制器 PLC和阀岛来控制气缸动作，从而实现熔断桥丝的新技术。

Available in Class 150, 300 and 600, these valves feature a double offset pivot which reduces wear between the seat and seal while the valve is in motion.

压力等级包括Class 150， 300和600。这种阀门配置双效补偿枢轴，能够减少阀门工作期间阀座与密封之间的磨损。

The interior flow field of the deep－well pump is studied with Particle Image Velemetry technology. The effects of flow field on motion rule of valve and the effects of interior structure on flow field are analyzed.

林盛应用粒子成像测速技术对深井泵泵内流场进行了研究，分析了流场对泵阀运动规律的影响以及泵内结构对流场的影响。

According to the results of measurements, the effect of geometric parameters of inlet valve seat on the air motion in the inlet port is found obviously. It is also proved according to the calculations of two-dimension model of a steady intake flow.

在研制低涡流比进气道时发现，气门阀座结构对进气流动性能影响较大，对进气道内二维稳态气流模拟计算的结果可从理论上进一步证实了试验的结论。

Research on the Influence of Refrigerant on Valve Motion in Compressor;2. Describes the working principle of the auto-cascade refrigeration system and the requirement of selecting mixed refrigerant.

在介绍自复叠制冷循环工作原理的基础上，提出自复叠循环选取混合工质的几点要求，分析目前自复叠制冷循环的研究现状，重点介绍循环中各部件对循环性能的影响，以促进其推广使用。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。