• A set of experimental system used to measure flow field of spiral separator is constructed, with the experimental data, such as the pressure and flow rate of gas and the weight of drained water etc.

    搭建螺旋片导流式分离器流动测量实验装置,并用计算机对实验系统压力损失分离液体进行数据采集。

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  • 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材料、气壁厚度冷却流量推力再生冷却影响,获得了比较满意的结果

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  • With the increase of flow of the gas, the etching rate decreases continually.

    随着气体流量增加刻蚀速度不断降低

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  • The effects of pressure, gas flow and methane concentrate in the growth rate and micrography of CVD diamond films were discussed.

    本文着重研究沉积气压气体流量甲烷浓度对金刚石薄膜形貌和生长速度影响。

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  • The atomizing rate changed slightly with the sample volume decreasing, and increased with atomizing power and the flow rate of carrier gas.

    在一定加液范围内,加液量变化雾化速率影响不大,雾化速率随流量雾化功率增大而增大

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  • 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.

    装置压缩空气为介质进行信号传递控制根据需要调节检漏压力流量时间

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  • Based upon above research, effects on the mass flow rate of powders of inventory of powders, fluidization gas velocity, reaction gas velocity and void of packed bed are discussed e.

    讨论测量颗粒质量方法,以此为基础研究了细颗粒藏量、流反应气速固定空隙率对细颗粒质量流率的影响

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  • The effects of nitrogen flow as carrier gas, impurities , sample size and temperature on rate of dehydrochlorination of HPVC were investigated comprehensively.

    探讨氮气流量、低分子杂质试样形状、温度等因素对HPVC树脂热脱氯化氢速率影响

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  • The effects of the plasma power, spraying distance and plasma gas flow rate on the microstructure and properties of the coatings were investigated.

    研究电弧功率喷涂距离等离子气体流量涂层显微组织性能影响

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  • 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.

    研究分析线背景校正高频功率压力试样提升量辅助气体流量分析结果的影响。

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  • For reactive sputtering, the gradient films with varying ratio of chemical component can be prepared by changing gas flow rate continuously.

    对于反应溅射通过连续改变反应气体流量化学成分连续变化梯度薄膜

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  • 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、煤气含尘量进行工业实验

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  • 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包括封底焊所用惰性保护气体组成成分

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  • 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综合订正机理,以及自动订正实施方法

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  • The influence of chamber pressure, gas flow rate and RF power on micro loading effect in reactive ion etch of silicon dioxide is researched.

    二氧化硅反应离子刻蚀中反应压力,刻蚀气体流量射频功率等因素刻蚀速率刻蚀均匀性影响进行了研究。

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  • The critical rate of gas flow from bubble flow to slug flow is an important factor.

    泡状流向转化临界气体流量一个非常重要参数

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  • 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测量特点能够用于一般流量测量仪器难于适应的场合。

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  • The effects of gas flow rate, pyrolysis temperature and different ratios of steam on chlorine removal from coal are also examined.

    同时考察气体流速热解温度不同比率水蒸气中氯析出的影响

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  • 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.

    色谱流速、柱溶剂、进量等色谱条件选择,以及试样溶剂体积的选择进行了实验。

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  • The quality of the samples was improved with increasing carrier gas flow rate.

    流量增大时样品质量改善

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  • 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.

    韶钢焙烧煤气加压机安装使用了V SR气动预旋风调节装置,实现了风机等压力流量调节,节约电能

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  • 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,跟踪测量塌落速度方法,可以测得空隙率。

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  • The detection technology of rate of flow of suitable option is the key that realizes the gas accurate detection of rate of flow.

    选择合适流量检测技术实现煤气流量准确检测的关键

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  • The splashed slag density is increased with the increase of top gas flow rate.

    结果表明,顶吹气体流量提高有利于增加炉衬密度

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  • 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,在回路电感值不变条件焊接电流电弧电压气体流量影响效率主要因素

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  • The influence of reaction temperature and gas flow rate on purification efficiency was studied.

    研究反应温度气体流量磷化氢净化效率影响

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  • The experimental data of gas flow rate in the bed with four slant angles and three kinds of particle materials are obtained.

    选用种颗料状物料,四种不同倾斜度斜管中测定了不同负压差固体条件下的气体流率。

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  • The gas flow rate is one of the key design parameters for HPH furnace.

    循环风量全氢罩式退火炉关键设计参数之一

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  • During the operation with variable cooling water flow rate, the increase of fired natural gas volume shall be avoided by improving energy control system.

    采用冷却水流量运行时,通过改进能量控制系统避免天然气燃烧增加

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  • During the operation with variable cooling water flow rate, the increase of fired natural gas volume shall be avoided by improving energy control system.

    采用冷却水流量运行时,通过改进能量控制系统避免天然气燃烧增加

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