气压

It has been obtained that the main reason of decreasing of DC pollution flashover voltage with the dropping of pressure on the simple plane model is decreasing of the E-I performance of partial DC arc at low pressure.

本文从简单的平板染污模型入手，采用高速摄影等手段，仔细研究了常压及低气压下的直流和交流污闪情况。

Often steam exhaust from the boiler goes into the stack, the force of the steam shooting out of it, helps drawl the fire more inside the flues.

通常锅炉排出的蒸汽会进入到烟囱，喷涌出的蒸汽由于气压差的引力，会把更多的火带入火管。

The beads can be fluidised by sucking the blood with air up through a column containing the beads to improve contact and prevent clogging.

血液样品借助气压被抽吸到含有玻珠的柱子上，随即玻珠被流化，从而改善接触，并避免堵塞。

The company has many rich fluid and gas pressure mechanical design and production experience, Senior Engineer of the gas stay bar professional production technicians.

公司拥有多名有着丰富液气压机械设计和生产经验的高级工程师及气撑杆生产专业技师。

It will be more convenient for the combination with lift motor, gas spring and cylinder.

结合升降马达、气压棒以及油压棒，让便座的使用更加便利。

The calculation results predict that the background gas in the tube is one but not the most important factor resulting in pulse shortening, and in order to broaden the pulse width of the gas-filled RBWO, the pressure of the filled gas must be controlled in a proper value.

从计算结果可以看出，器件内残留的中性背景气体是产生脉冲缩短的原因之一，但并不是最重要的因素；对于充气的相对论返波管，为了展宽脉宽，充气气压必须控制在一个适当的水平。

This thesis proposes a kind of soft firing technology , which combines interior ballistics with atmospheric pressure transmission theory , utilizing the energy of advancing primer ignition of piston promoting pill to counteract the counterforce of firing pill , utilizing unilateral valve on the piston to adjust automatically the gas pressures of two connected chamber in series in front and at the back of the piston, thus achieving the goal of reducing composition of forces of gun bore and increasing initial velocity of pill.

本论文提出一种软发射技术，是将气压传动理论和经典内弹道学相结合，利用活塞推动弹丸前冲击发的能量来抵消发射弹丸所产生的反作用力，利用活塞上的单向阀自动调节活塞前后两个串联药室的气体压力，从而达到减小炮膛合力和提高弹丸初速的目的。

Results show that the PSS has Max. hold-off voltage of 37kV, Max.

本文的研究表明，在空气介质下，伪火花放电的气压范围为4～29Pa。

Research in this paper shows that the pressure range which produces pseudospark discharge is from 4Pa to 29Pa, the gap distance and pressure are the most important factors which influence the hold-off voltage of the PSS.

在伪火花放电的气压范围内，耐受电压随气体压力的降低而升高；在气体压力一定的情况下，耐受电压随电极间距的增加而降低。

If it falls too low , he may not have enough to get back to the surface , which is why scuba is such a deadly sport for illiterates and hotheads .

如果气压降得太低，他就没有足够的氧气回到水面，这就是为什么潜水对于新手和脾气暴躁的人是一种致命运动的原因。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。