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- For measuring the mean flowrate of pulsating gas flow,damping chamber is set between the pulsating source and the flowmeter to damp the pulsating effects. 在用节流流量计测量周期性脉动气流的平均流量时,需要在脉动源与流量计之间添加稳压箱以减弱脉动对流量计的影响。
- Measurement Errors of Turbine Flowmeter Under Pulsating Gas Flow 涡轮流量计在正弦脉动气体流下的测量误差
- Study on measuring mean flowrate of pulsating gas flow by means of throttle flowmeter 节流流量计测量脉动气流平均流量的研究
- Investigation on Increasing the Combusion Efficiency of FBC by Means of Pulsating Gas Flow 应用脉冲鼓风来提高沸腾炉燃烧效率的研究(基础试验部分)
- Pulsating gas flow 脉动气体流
- As liquids and gas flow, they are called fluids. 由于液体和气体能流动,因此称为流体。
- As liquids and gas flow, they are called...uids. 由于液体和气体能流动,因此称为流体。
- Check to confirm the argon gas flow is on and with ample flow. 检查氩气流量是否开启,并具有足够的流量。
- The exciter could select loudhailer or gas flow of injector. 激励源为扬声器或者喷嘴气流。
- Decreasing the gas flow rate leads to pressure undershoot. 气量突降时,膨胀波沿程传播。
- Gas flowing through the pipes burns instantly but can be kept under control easily by opening or closing the pipes. 通过管子的煤气会瞬间燃烧起来,但我们凭开、关管道很容易控制它。
- An empirical formula was given for determining the minimum inert gas flow rate. 给出了一个煤粉干燥工艺惰化设计的实例。
- The gas flow rate is one of the key design parameters for HPH furnace. 循环风量是全氢罩式退火炉的关键设计参数之一。
- Confirm carrier gas flow through the column. Immerse the end of the column in a vial of acetone and check bubbles. 确保载气通过了柱子。将柱尾端入丙酮中检查气泡。
- DSMC was applied to simulate microchannel gas flows. 采用DSMC方法模拟了微管道气体流动;
- The core of the gas flow can be considered to be remote from viscous or heat transfer effects. 气流的中心部份可以认为是与粘性或传热效应关系不大。
- The main drawback is that the very large tonnage of gas flow must be shifted from one vessel to the other. 主要缺点是大量的气流从一个容器流向另一个。
- The gas producing speed of super-lower perme-ability Anthracite seams is mainly confined by gas flow in the fractures. 指出低渗透无烟煤煤层气产气速率主要受裂隙中气体流动的限制。
- The APU exhaust conducts the engine exhaust gas overboard and reduces the noise level of the high velocity gas flow. APU排放口引导发动机排出气体到外面并降低高速气流的噪音。
- An assumption is made that the exhaust gas is perfectly ideal, and the gas flow within the nozzle is isentropic. 在分析喷管内气体的流动时,假设工作气体是完全的理想气体,气体的流动是等熵位流。