pressure vent的例句大全

It is equipped with asphalt return tube, anti-puffing pressure vent valve, anti-aging overhead nitrogen valve, thermometer, volumeter and output asphalt rapid discharge valve and coupling.

配备沥青溢流管、防冒液呼吸阀、防老化顶置充氮阀、温度计、容量计和输出沥青的快速卸料阀及接耦。

Objective: Noninvasive positive-pressure ventilation ( NIPPV) is appositive-pressure ventilation with face mask or nose-face mask or other things.

目的：无创正压通气（noninvasive positive-pressure ventilation NIPPV）指通过面罩、鼻面罩或其他连接装置进行的正压通气。

Observation Experience of Wind Velocity in Air Vent and Cavity Negative Pressure

通气孔风速和空腔负压观测经验介绍

Experimental Investigations of Pressure Development During Explosion Vent from Cylindrical Vessels

柱形容器开口泄爆过程中压力发展特性的实验研究

The results of this test proved that the reasonable choice of pressure and air vent hole was the critical element for cooing velocity and cooling uniformity.

结果表明，合理地选择压差以及包装箱开孔大小对葡萄的冷却速度、冷却均匀性起着关键的作用。

The results show that the air vent can automatically adjust and resist surge of furnace back pressure by utilizing shock wave. Therefore, stabilizing air feed and stabilizing the operation of blast furnace are achieved.

实验结果表明，该风口能利用激波自动调节并抵制炉内压力的波动，实现稳定供风，稳定高炉的操作。

Therefore, to investigate the influence of vent duct on the pressure in vented vessel and the factors that affect the pressure in vent duct is quite meaningful on deciding the strength of the vent vessel and the vent duct.

因此，研究泄爆管对泄爆容器内压力的影响以及泄爆管内压力变化的影响因素，对泄爆管及泄爆容器的安全设计具有重要的意义。

Vacuum created in cooling system on engine cool-down is not being relieved through pressure/ vent cap.

引擎冷却时在冷却系统中产生的真空没有通过压力/排气盖释放出去。

The9 D Dual Check with Atmospheric Vent is designed for use on non health hazard, continuous pressure, point of use applications for protection against backsiphonage and backpressure.

带排气口的9D双止回阀适用于非健康危害、续压力应用场合，用于防止反虹吸和反压力。

After investigation and analysis, an improved measure was adopted in this system by adding vent pipe to oil tank at back position of pressure meter valve in each AC and DC oil pump exit, that has been proved correct in practice.

经研究分析，对系统进行了改造，将交、直流油泵压力表管阀门后各加装一条回主油箱的放空气管，实践表明是正确的。

The vent system must keep the tank pressure within the permitted limits during ground pressure refueling.

飞机地面压力加油系统通气能力计算是飞机燃油系统设计的重要环节。

a pilot-operated vent valve for pressure relief uses tank pressure, not weights or a spring, to keep the vent valve seat closed.

先导式通气阀泄压时利用储罐压力，而不是重力或弹簧外力，来保持通气阀阀座关闭。

Slowly open vent needle valve just as air inlet opens. Record differential pressure.

当空气进口开启时,慢慢开启排气针形阀. 记录压差.

A direct-acting vent valve is tightest when tank pressures are percent or less of set pressure.

当罐压力为设定压力的75%或更低时,直接作用式通气阀有最好的气密性.

Connected with the exhaust vent of the breathing mask or the respirator by corrugated tubes, this device gathers exhalation containing a large amount of causative agents through the completely leakproof ductwork and then expels purified air after multiplicate disinfection by high temperature, high pressure and chemical disinfectant.

该装置以波纹软管与呼吸面罩或呼吸机上的排气孔连接，于完全密封的管道系统收集含有大量致病因子的呼出气，经高温、高压及化学消毒剂等多重杀毒灭菌后排出清洁空气。

I want to tell my friends, don't let uninteresting study or boring life take away the beauty of youth, so give vent to sometimes and release pressure.

我只是想告诉我的朋友们，寻求发泄吧，不要让盲目的学习和枯燥的生活遮住青春的光芒。

By resorting to this right, the bride may give vent to her emotional pressure and burden, bid farewell to the role of daughter and prepare herself for the role of daughter-in-law.

她们借此权力，通过情感宣泄，卸掉角色转换时的情感压力与重负，告别旧的女儿角色，为进入媳妇角色作心理准备。

To explore the growth condition of the culturable microorganisms around a deep-sea hydrothermal vent at normal atmospheric pressure, factorial experimental design was used in the experiments.

研究采用析因实验设计，探讨了光照和培养温度对深海热液喷口周围可培养微生物生长繁殖的影响。

for the same set pressure, larger vent valves are tighter than smaller vent valves.

对于相同的设定压力, 大型的通气阀比小型的通气阀气密好.

A puff of wind blew out the candle. Numerical study of pressure drop factor in vent-cap of CDQ shaft

一阵风吹熄了蜡烛。干熄炉风帽供风压力损失的数值研究