throttle flow

Throttle flow meter is often used to measure the flux of cryogenic liquid in the industry.

工业上经常使用节流式流量计测量低温液体的流量.

At lesser throttle positions, the flow of fluid to the hydraulic chamber is reduced, and the valve opens only part way.

能够以更少的节气门位置、液压室的液体流动的降低，而只有部分通路阀门开启。

Experimental Investigation of the Flow Characteristics of Throttle Valves in Water Hydraulics and Development of a New-type Water Hydraulic Throttle Valve

水压节流阀口流量特性的实验研究及水压节流阀的研制

Instead the pump impeller should be trimmed or valves located else where in the system to partially throttle the flow.

代替泵叶轮应该经过修整，或者阀门应该位于系统部分节流的地方。

The Precision Analysis and Its Computer Calculation for the Throttle Method Flow Measurement

节流变压降流量测量的精度分析及其计算机计算

Natural gas in the wellbore and the ground pipelines throttle flow, the pressure, temperature will mutate, pressure and temperature changes is the leading cause of hydrate formation main reason.

天然气在井筒和地面管线中节流流动时，其压力、温度会发生突变，压力温度的变化是导致水合物生成的重要原因。

Modulation is used to control or throttle flow in response to an external control signal.

调制用于根据外部控制信号对流量进行控制或调节.

This power system provides an increase in fuel mixture flow from the nozzle tip, according to the amount of throttle opening and engine load.

大负荷加浓装置根据节气门的张开度和发动机负荷，从加浓量孔增加燃油量。

Development of Test Bench on Flow Characteristic of the Throttle Mechanism

节流机构流量特性试验台的研制

Comparison on Speed-load Characteristic of Speed Regulation Circuit with Throttle Valve and with Flow control Valve

用节流阀和调速阀的节流调速回路的速度-负载特性对比

The diameter of jet pipe, injection velocity, air flow velocity and the throttle opening had fundamental effects on the diffusion of the natural gas jet.

喷管直径、喷射速度、空气流量和节气门开度对控制天然气喷流的扩散有重要影响。

On the basis of analysing the operational principle for the hydraulic lock, the cause of the datum discreteness for the recovery time is found out, it is that the control rod in the hydraulic lock affected the effective flow area of the throttle gate.

在分析液压锁工作原理的基础上，找出空载恢复时间数据离散的原因，是液压锁内的控制杆在运动过程中影响了液压锁轴上节流孔的有效流通面积。

The miniature VPSA purge-to-product process was studied by experiments and the effects of operating parameters, such as purge-to-product, resistance of throttle, product flow rate on the product ( purity) were investigated.

对微型VPSA制氧反吹流程进行了实验研究，探讨了反吹气量、节流阻力、产品气量对产品气纯度的影响规律。

The Development of the Throttle Devices for Flow Measurement

流量测量节流装置的进展

The effects of pressure, mass velocity, inlet subcooling, heat flux, and exit throttle on the flow instability were determined in the modeling experiment. The thresholds of the flow pattern transformation instability and that of the density wave instability were obtained.

通过模型试验确定了压力、质量流速、入口过冷度、热流密度、出口节流阻力等因素对不稳定性的影响，得出了流型转化型和密度波型不稳定性的界限。

Determination of the optimum operating pressure of throttle flow speed control system

节流调速系统最佳工作压力的确定