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- Onboard oxygen generating system can satisfy the request of inlet pressure. 机载产氧系统可以在有限的供气压力下满足要求。
- For compressible fluids, where pressure drop exceeds half the inlet pressure. 对于可压缩性流体,如果压降超过进口压力的一半。
- Essentially balanced single seat minimizes a variation in delivery pressure resulting from a varying inlet pressure. 基本平衡单阀座最大限度减小进口压力变化对输出压力的影响。
- The effect of the inlet pressure on the performance of the vortex tuba which was designed by author was investigated by experiment with air as medium. 摘要采用自行设计的涡流管,并以空气作为工作介质,通过实验研究了在保持膨胀比不变的情况下,不同进口压力对涡流管性能的影响。
- An essentially balanced single seat minimizes variation in delivery pressure resulting from varying inlet pressure. 一个基本平衡的单阀座最大限度减小进口压力变化对输出压力的影响。
- Calculate the pressure difference by subtracting the desired outlet pressure from the maximum inlet pressure. 通过从最大进口压力减去所需要的出口压力来计算压差。
- The inlet pressure sensor is fixed to a inlet pipe directly with a boltand prevent gas leak through two seals. 进气压力传感器是用一个螺栓直接固定到进气管上,并通过两个密封圈来防止漏气。
- The valve opens for tank discharge when tank head pressure is greater than valve inlet pressure. 当容器水头压力大于阀门进口压力时,阀门开启进行容器排放。
- The first stage reduces inlet pressure to a preset intermediate pressure, typically 350 to 500 psig. 第一级把入口的压力降到预定的中间压力,该压力典型值为350到500psig。
- Relative to uniform inlet pressure, the distorted or actual profiles may have a rather profound effect on engine performance. 与均匀的压力分布比较起来,畸变的或真实的压力场对发动性能具有相当大的影响。
- Under a fixed bigger expansion ratio, the cooling performance of the vortex tube increases with the increase of the inlet pressure. 膨胀比为3时,进口压力的增加基本不影响涡流管的制冷性能,而膨胀比为6时,随着进口压力的增加,涡流管的制冷性能显著提高。
- Some factors of effect i.e. cavitation number and inlet pressure are discussed and the decompositional regular is proposed. 同时;探讨和分析了空化数和进口压力等因素对其降解的影响;提出了水力空化降解与时间的规律.
- This paper introduces the method of casing pressure drop which can be used to measure pump inlet pressure and flow pressure at well bottom. 阐述了套压降低法测泵口压力和井底流压的基本原理、测试方法以及相关的资料处理和计算方法。
- The ignitor can work reliably when inlet pressure of hydrogen and oxygen changed and even when back pressure rise up quickly. 点火器抗系统干扰能力强,点火器出口反压快速增长时,点火器不会熄火,仍能持续提供稳定的氢氧火炬。
- They are also used in conjunction with high-pressure cylinder regulators that limit the inlet pressure to 250 to 400 psig. 它们还和把入口压力限制在250到400psig之间的高压钢瓶调整器联合使用。
- Where rangeability is not a concern, linear trim may be used if the valve pressure drop is greater than one third of the inlet pressure (in absolute units). 在可调比无关紧要的地方,如果阀门压降大于阀前压力的1/3(绝压),可使用线性的阀内件。
- A two-stage regulator functions similarly to two, single-stage regulators in series. The first stage reduces inlet pressure to a preset intermediate pressure, typically 350 to 500 psig. 两级调整器的运转同两个单级调整器串联是一样的。第一级把入口的压力降到预定的中间压力,该压力典型值为350到500 psig。
- The important conclusion includes: 1. The best energy using efficiency of high-pressure gas was on the basis of the low inlet pressure and the inlet valve closed when piston was on 1/4 form TDC to BDC. 进气压力较低时,气体可用能的利用率较高;
- By applying black box theory inlet pressure, inlet subcooling, outlet pressure and valve opening are selected as influence factors to flow coefficient of electronic expansion valve (EEV). 根据黑箱理论提出将阀前压力、阀前过冷度、阀后压力和膨胀阀流通面积作为膨胀阀流量系数的影响参数。
- The tide flushed through this narrow inlet. 潮水涌过了狭窄的小湾。