低压气体

然后，模拟气体增压器在实际生产中的应用，设计了低压气体收集、高压补气和注气三个典型实验，利用样机分别在常温和低温下进行了实验研究。

Then , three typical experiments including low pressure gas collecting , high pressure supplement and gas charging were designed and carried out at room temperature and low temperature respectively .

真空同心管套涉及传导、辐射等传热方式，其中低压气体的热传导非常复杂，是分析问题的关键。

Thermal behavior of vacuum concentric tube annulus is a process involving combined heat transfer mode , in which the thermal conduction of low pressure gas plays an important role .

分析了电控低压气体喷射的LPG在小型点燃式发动机上应用时，有关稀限判据参数的选取和依据。

Based on electronic low-pressure gaseous injection , the comparing analysis of several methods for the criterions of lean burn limit in an LPG engine is presented .

粉料低压气体输送自控系统

An Automatic Control System for Low Pressure Pneumatic Conveyer of Powder Materials

工作原理&气体增压器利用大面积活塞端的低压气体驱动而产生小面积活塞端的高压气体。

Working principle-using the large gas supercharger low-pressure gas piston driven and produce the high pressure gas piston small area .

从理论上推导出低压气体弧光放电稳定的外电路几种条件。

Several stability conditions of discharge current of the low-pressure air arc light that are affected by the external circuit are deduced theoretically .

本文介绍了一种以可编程序控制器为核心的粉料低压气体输送自动控制系统，并对系统的硬件结构、软件构成、控制方式及特点作了介绍。

This paper presents an automatic control system for low pressure pneumatic conveyer of powder materials with a programmable controller as key part , and describes the hardware structure , software structure , control method and characteristics of the system .

圆偏振飞秒激光脉冲与低压氙气体靶相互作用软X射线辐射实验研究

Experimental Study of Soft X-Ray Radiation in the Interaction of Circularly Polarized Femtosecond-Laser-Pulse with Low Pressure Xenon

Cs原子D1线在低压惰性气体中的压力增宽

Pressure broadening of d_1 of CS in noble gases of low pressure

使用朗谬尔探针方法研究了低压CF4气体感应耦合等离子体（ICP）的放电特性。

The characteristics in low-pressure inductively coupled CF_4 plasma have been investigated using a Langmuir probe method .

实验结果还验证了膜结构参数可以通过低压下气体CO2在大约383K时通过膜孔的渗透数据较为准确的计算得到，并代入渗透公式预测超临界CO2的渗透行为。

The results also showed that the accurate structural parameters of porous membrane could be obtained through the permeation of gas CO_2 in porous membrane when the temperature was about 383 K.

本文给出了强流相对论性电子束（IREB）在低压中性气体中传输特性的理论和实验研究结果。

Experimental and theoretical results of Intense Relativistic Electron Beam ( IREB ) propagation in low pressure neutral gases are presented .

低压液化气体储罐的设计压力和装量系数

Design Pressure and loading Factor of storage Tank for Low-Pressure Liquefied Gas Use

强流相对论性电子束在低压中性气体中传输的研究

Investigation of IREB propagation in low pressure neutral gases

低压混合气体支链爆炸过程三维空间的分析

An Analysis of Three-Dimensional Space for the Process of Branch-Chain Explosion in Low-Pressure Mixed Gas

在柴油发电机房，变配电房和通讯设备机房设低压二氧化碳气体灭火系统。

Low pressure CO2 extinguisher systems are provided in diesel generator rooms , transformer substations and telecommunication equipment rooms .

辐射计是在充有很低压强气体的球泡内，装置能绕支点自由旋转的四个叶片。

A radiometer consists of four vanes free to rotate about a pivot inside a bulb containing air at very low pressure .

计算表明，基于二维模型的数值模拟，可以给出低压室内气体流动的细节，能够更准确地描述低压室内弹道特性；

Numerical simulation indicates that , the two-dimensional model can give the flow details in LPC and describe the LPC interior-ballistic characteristic well and truly .

当弹簧施加在隔膜上的力等于低压腔内气体的反作用力时，就达到了平衡。

An equilibrium is reached when the spring force on the diaphragm is equal to the opposing force of the gas in the low-pressure chamber .

在射频天线中，表面波驱动等离子体柱体可以取代金属作为天线的导向介质，因此可以用充入低压惰性气体的玻璃管作为天线元来构成等离子体天线。

In radiofrequency antennas , the surface wave driven plasma column can replace metal as the guiding medium , so we can use glass tubes filled with lowpressure inert gas to construct a plasma antenna .

本文首次用DSC（DifferentialScanningCalorimeter）法对低压制冷剂HCFC-141b气体水合物的融解热进行了测试，得到了两组DSC融解曲线。

In this paper , melting heat of low-pressure refrigerant HCFC-141b gas hydrate has been measured with DSC ( Differential Scanning Calorimeter ), two groups of DSC melting curve were obtained .

通过试验研究考察了磁场作用下纳米磁性液体对低压制冷剂HCFC141b气体水合物生成特性的影响。

In this paper , carried out are experiments on the influence of nanometer magnetofluid on the character of HCFC-141b gas hydrate formation .

气体放电管里，有处于低压下的气体。

And what is inside the gas discharge tube is gas at low pressure .

几何平均自由程或容器的特征尺度是低压下描述气体分子热运动的重要物理量。

The mean geometric free path or the characteristic dimension of a container is the important physical magnitude in describing the heat motion of gas molecules under low pressure .

从实际气体的维里状态方程出发，导出了实际气体μJ－T的一般形式，并推导了低压条件下范德华气体的焦耳&汤姆逊系数。

The formula of Joule-Thomson coefficient in the condition of low pressure is derived for Van der Waals gas according to the viral equation of state .

采场低压通风控制有害气体涌出量新技术的研究与应用

New Technology for Controlling the Emission of Hazardous Gases by Low Pressure Ventilation in Stope and Its Application

用低压等离子体技术对气体和液体过滤介质进行处理，可提高过滤介质的质量且可降低生产成本。

The gas and liquid filter media treated by low pressure plasma technology have good quality and low production cost .