The critical rate of gas flow from bubble flow to slug flow is an important factor.
泡状流向段塞流转化的临界气体流量是一个非常重要的参数。
The experimental results show that the new valve functions to well in testing the rate of gas flow that it can be applied to the performance testing of ventilators.
试验结果表明，该调节门是一种较为理想的流量调节装置，完全适用于通风机性能测试。
Then using this method, influence of gas wall material, gas wall thickness and flow rate of coolant on regenerative cooling of thrust chamber was investigated. The results were satisfactory.
然后使用这种方法研究了气壁材料、气壁厚度和冷却液流量对推力室再生冷却的影响，获得了比较满意的结果。
The effects of pressure, gas flow and methane concentrate in the growth rate and micrography of CVD diamond films were discussed.
本文着重研究了沉积气压、气体流量和甲烷浓度对金刚石薄膜形貌和生长速度的影响。
The atomizing rate changed slightly with the sample volume decreasing, and increased with atomizing power and the flow rate of carrier gas.
在一定加液量范围内，加液量的变化对雾化速率影响不大，雾化速率随载气流量和雾化功率的增大而增大；
This device can transmit signal and control through the medium of compressed gas, and can adjust testing pressure, flow rate and time according to the automatic controlling requirement.
该装置以压缩空气为介质进行信号传递和控制，并能根据需要调节检漏压力、流量和时间。
Research on collision rate of finite inertial particle with preferential concentration is one of hotspots in gas-particle flow mechanism and aerosol dynamics.
研究具有有限惯性、并有局部富集条件下颗粒的碰撞率是目前两相流体力学和气溶胶动力学的研究热点之一。
The effects of nitrogen flow as carrier gas, impurities , sample size and temperature on rate of dehydrochlorination of HPVC were investigated comprehensively.
探讨了氮气流量、低分子杂质、试样的形状、温度等因素对HPVC树脂热脱氯化氢速率的影响。
The dependence of etching rate and profile on the vacuum pressure, RF pow-er, gas composition and flow rate, and electrode temperature is analyzed.
分析了真空压力、射频功率、气体组合及其流量和电极温度对刻蚀速率、刻蚀剖面的影响；
The effects of the plasma power, spraying distance and plasma gas flow rate on the microstructure and properties of the coatings were investigated.
研究了电弧功率、喷涂距离和等离子气体流量对涂层显微组织和性能的影响。
Using the model, the liquid holding efficiency and pressure drop of gas lifting flow with liquid flow rate being zero was calculated.
提出了零液流量气提流动的两相流水动力学模型，应用该模型计算了零液流量气提流动的持液率和压力降。
The effects of analytical spectral line, back ground correcting point, high frequence power, carrier gas pressure, flow rate of liquid sample and auxiliary gas on analytical results were investigated.
研究了分析谱线、背景校正点、高频功率、载气压力、试样提升量和辅助气体流量对分析结果的影响。
For reactive sputtering, the gradient films with varying ratio of chemical component can be prepared by changing gas flow rate continuously.
对于反应溅射，可通过连续改变反应气体流量制得化学成分比连续变化的梯度薄膜。
This paper describes the industrial tests on the main gas parameters having impact on TRT power, the flow rate, pressure, temperature and dust content of the gas into turbine.
本文对影响TRT功率的主要煤气参数，进入透平机的煤气流量、煤气压力、煤气温度、煤气含尘量进行了工业实验。
The PQR shall include the composition and flow rate of the shielding and inert gas backing, when used.
焊接工艺评定记录单上应包括封底焊时所用的惰性保护气体组成成分和流率。
The paper describes the mechanism of complex correction for the measurement of flow-rate of mixed gas and the implementing method of automatical correction.
本文叙述了混合煤气流量测量的综合订正机理，以及自动订正的实施方法。
Gas composition, volume flow rate, axial power, pressure and temperature of inlet and discharge gases of the compressor have been evaluated with the international general standard.
采用国际通用标准对压缩机气体组成、容积流量、轴功率、进排气压力和进排气温度等指标进行了测定。
The influence of chamber pressure, gas flow rate and RF power on micro loading effect in reactive ion etch of silicon dioxide is researched.
对二氧化硅反应离子刻蚀中反应室压力，刻蚀气体流量和射频功率等因素对刻蚀速率和刻蚀均匀性的影响进行了研究。
It is showed in practice that this tracing method of gas flow rate measurement can be used in the condition which is inavailable for common flow rate measuring instruments.
实践表明，这种气体流量示踪法测量的特点是能够用于一般流量测量仪器难于适应的场合。
The effects of gas flow rate, pyrolysis temperature and different ratios of steam on chlorine removal from coal are also examined.
同时考察了气体流速、热解温度和不同比率的水蒸气对煤中氯析出的影响。
The selection of chromatographic column, flow rate of carrier gas, column temperature, solvent, sample size and the column ratio of sample and solvent were experimented.
并对色谱柱、载气流速、柱温溶剂、进样量等色谱条件的选择，以及试样与溶剂的体积比的选择进行了实验。
VSR pre-turbulent regulator was employed in the gas pressurization unit at the roasting plant of SISG, therefore a steady-pressure regulation of gas flow rate and energy saving were realized.
韶钢焙烧厂煤气加压机安装使用了V SR气动预旋风调节装置，实现了对风机的等压力流量调节，并可节约电能。
Dense phase voidage can be estimated by cutting gas flow and following the rate of bed collapse.
采用切断流化床气源，并跟踪测量床面塌落速度的方法，可以测得浓相空隙率。
The detection technology of rate of flow of suitable option is the key that realizes the gas accurate detection of rate of flow.
选择合适的流量检测技术，是实现煤气流量准确检测的关键。
The splashed slag density is increased with the increase of top gas flow rate.
结果表明，顶吹气体流量的提高有利于增加炉衬的溅渣密度；
Testing results show that the major factors affecting the deposition efficiency are the welding current, arc voltage and gas flow rate under the condition of same circuit inductance.
试验结果表明，在回路电感值不变的条件下，焊接电流、电弧电压和气体流量是影响熔敷效率的主要因素。
The experimental quantities, such as the electric current density, the concentration of SO2 and the gas flow rate in cathode compartment were tested.
考察了电流密度、气相中SO_2浓度、阴极室气体流量等因素对SO_2传质的影响。
The experimental data of gas flow rate in the bed with four slant angles and three kinds of particle materials are obtained.
选用三种颗料状物料，在四种不同倾斜度的斜管中测定了不同负压差和固体流率条件下的气体流率。
During the operation with variable cooling water flow rate, the increase of fired natural gas volume shall be avoided by improving energy control system.
在采用冷却水变流量运行时，应通过改进能量控制系统避免天然气燃烧量的增加。
During the operation with variable cooling water flow rate, the increase of fired natural gas volume shall be avoided by improving energy control system.
在采用冷却水变流量运行时，应通过改进能量控制系统避免天然气燃烧量的增加。
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