查询词典 chamber gas

The results show that the increasing weight of tungsten oxide nanopowders and the color of tungsten nanomaterials turns light yellow from dark blue and black by increasing oxygen partial pressure in blown gas; the decreasing weight of tungsten oxide nanopowders and the color of tungsten oxide nanopowders becomes dark blue by the plasma that compares row increase including the hydrogen.The tungsten oxide nanomrods was increasing with chamber pressures. Urged nanoparticles to have the clavate fusion phenomenon in the development process with increasing plasma currents, and increased the nanorods distribution quantity along with the generated time to be more, 12 minutes later presents all nanorods. This system to prepare a monoclinic crystal W18O49 nanorods successfully, each hourly output approximately is 0.33 gram, and monoclinic crystal WO3 tungsten oxide nanoparticles, each hourly output approximately is 5.77 grams, its growth mechanism is Vapor-Solid solidly the physiognomy explanation.

研究结果显示，随著氧分压增加时，氧化钨材料呈现重量增加趋势，其颜色从黑色至深蓝色转为淡黄色；随著电浆气中含氢气比列的增加，氧化钨材料呈现重量减少，其颜色从淡黄色至深蓝色转为黑色；针对於氧化钨奈米棒而言随了腔体压力增加，奈米棒的数量也会随之增加，而电浆电流的提高，促使奈米颗粒在成长过程中有了棒状熔合现象，且随了生成时间的增加奈米棒分布数量越多，直到12分钟后呈现出多是奈米棒；本制程在适当制程条件下成功制备出单斜晶体W18O49奈米棒，每小时产量约为0.33 公克，与单斜晶体WO3氧化钨奈米颗粒，每小时产量约为5.77公克，其成长机制可透过气-固（Vapor-Solid， VS）相法解释。

Hyperbaric chambers re-create the underwater pressure so that the body reabsorbs the bubbles; the excess gas can then be exhaled as the pressure inside the chamber is slowly reduced.

高压氧舱可以复制水下压力，这样人体就能够重新吸收气泡；然后惰性气体就可以随着舱内慢慢降低的气压排放出来。

An analysis was given for the characteristic time of the mass transport in the sampling system, pointing out the importance of sampling valve resistance and the volume of the gas chamber.

分析了采样系统的响应时间常数，指出进样阀阻力和气室容积对响应时间的重要性。

If gas flow, which enters valve chamber from intake directly, has a large ratio, pressure loss will be little.

对气动换向阀流道进行流场数值模拟，在流场层次上分析了换向阀的压力损失机理。

The article introduces electric and control system grounding function and mode; discusses each station valve chamber grounding mode and characteristics in natural gas transmission and distribution pipe network , and analyzes its possible problems, then puts forward solving measures.

文章介绍了电气和控制系统接地的作用和接地方式；探讨天然气输配管网中各场站、阀室电气和控制系统的接地方式和特点，并分析这种接地方式可能存在的问题，提出解决措施。

As the rotor continues to rotate, suction chamber volume increases, this part of the gas will be the second expansion.

随着转子的继续转动，吸气腔容积的增大，这部分气体将进行第二次膨胀。

The method of regulating top suction of checker chamber combusted lean gas in coke oven was found used of formula.

利用公式推导出调节焦炉贫煤气加热蓄热室顶部吸力的方法，结合生产中测量和调节蓄热室顶部吸力存在的问题，阐述了调节顶部吸力的基本原

By using simulation-analysis software CFD,STAR-CD,a three-dimensional simulation analysis was conducted of the semi-volute suction chamber of a gas-oil multiphase pump for flow fields at different void fractions.

利用CFD模拟分析软件———STAR-CD，对油气混输泵半螺旋形吸入室在不同含气率下的流场进行了三维模拟分析。

Rather than having the sample dissolved and introduced via a nebulizer and a spray chamber into the ICP, the laser is ablating the sample and a carrier gas transports the ablated material to the ICP.

激光器熔融样品，并通过运载气体将熔融的样品物质传送到IP，而不是将样品溶解后，通过雾化器和雾化室将样品传输给ICP。

The other part of this work is the simulatation of the combustion system. In this part, the simulation of gas fluent and combustion of chamber are done.

本文做的另外一部分工作是加热器燃烧室内的气体流动、雾化及燃烧过程的数值模拟计算和分析。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。