An internal steam bypass controlled by a manual metering valve causes this increased velocity.
而这种增速是由手动计量阀控制的内部蒸汽旁路产生的。
Driven by step motor, the metering valve can be used as fuel actuator in missile turbojet FADEC Full Autrority Digital Electronic...
燃油计量装置可用于弹用喷气发动机全权限数字电子控制系统。
A component in the landing gear for absorbing landing shock by transferring oil from one chamber to another through a metering valve.
起落架上通过计量活门将油液从一室转到另一室以减少着陆时产生的冲击震动的部件。
This paper introduces the revolution control principle of powdered coal metering valve for MAERZ vertical kiln and its program flow chart.
本文介绍了迈尔兹竖窑煤粉计量阀转速的控制原理，并给出了其程序流程图。
Experimemtal result shows that the metering valve has small weight and low resistant moment , and can meet the required flow characteristic.
试验结果表明： 燃油计量阀门阻力矩小、重量轻，流量特性基本满足设计要求；
The electromagnetic type metering valve is suitable to be used in detergent release devices such as electric washing machines and dishwashers.
本发明适用于电气洗衣机、洗碗机等用于洗涤剂投放装置。
The internal plug-type metering valve is an integral part of the steam separator and is completely steam-jacketed to prevent condensation through radiation.
内置式柱塞定量阀是汽―水分离室整体的一部分，完全被蒸汽包围，从而避免了因热辐射造成的冷凝。
The metering valve is easily disassembled and cleaned, using stainless steel wetted path components and Teflon seals for the widest range of chemical compatibility.
该计量阀很容易拆卸和清洗，使用不锈钢路径部件和聚四氟乙烯密封，具有最大范围的化学兼容性。
Without keeping annulus pressure to static and instead of special metering by simple mechanical pressure ba lance structure, this valve is conducted by annulus pressure.
该阀采用环空外压操作测试阀的开关，不需要保压，而且采用简单的机械压力平衡机构代替了专用计量套。
The single well flow metering unit, which is made up of oil meter, recorder, accessories such as pipe and valve and so on, was developed for the oil measurement of single well in series oil Wells.
单井流量计量装置是为解决串联油井的单井量油而研究的，该装置由量油器、记录仪表及管阀附件等组成。
The adapter is non-removably coupled to the fill valve and is configured with a larger proximal pathway, and a smaller distal metering pathway for restricting the refill flow rate.
所述管接 头以不可移除的方式耦合到所述进水阀，且配置有较大的近端通路和用于限制补水流速的较小的远端计量通路。
Flotation; automatic reagent feeder; solenoid valve reagent feeder; metering pump reagent feeder; principle; configuration;
浮选；自动加药机；电磁阀式加药机；计量泵式加药机；原理；结构；
Therefore, it is suggested that the outlet valve opening of pH metering box and the time of each reclaiming link be adjusted.
为此提出了解决办法——调整酸碱计量箱出口阀开度及阴、阳床再生各步骤时间。
An activity metering unit (9) is operable to determine a level of radioactivity in a metering section (8) of the fluid delivery path downstream from the valve means (V1).
放射性测量装置(9)可操作以确定所述阀装置(V 1)下游的所述流体输送管道的测量部分(8)的放射性级别。
All Stenner metering pumps have a 3-point roller design in the pump head, which ACTS as a check valve to prevent back flow, siphoning, overdosing and loss of prime.
泵头有3点滚筒设计，设备可作为止回阀阻止回流，虹吸，过量用药和避免大量的材料损失等。
The material delivery system is provided with a controller that is respectively connected with the driving motor of the metering pressure pump and the pneumatic ball valve.
送料系统设置有控制器，分别连接计量加压泵的驱动电机和气动球阀。
The material delivery system is provided with a controller that is respectively connected with the driving motor of the metering pressure pump and the pneumatic ball valve.
送料系统设置有控制器，分别连接计量加压泵的驱动电机和气动球阀。
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