稀释气体
- 网络Dilution gas;diluting gas;dilute gas;diluent gas
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Ar作稀释气体的长寿命XeCl激光器的研究
Study of Long Life-time XeCl Laser with Ar as Diluent Gas
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以H2为稀释气体制备的SiC涂层致密、光滑,沉积的SiC涂层全部是β-SiC,且具有非常强的(111)晶面取向,涂层中无α-SiC出现。
The coatings deposited by H_2 as diluent gas have a dense and smooth surface , and are of all β - SiC without α - SiC .
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稀释气体对化学气相沉积SiC涂层生长行为的影响
Effect of diluent gases on growth behavior of chemical vapor deposited SiC Coatings
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本文探讨了在燃烧焰法沉积金刚石薄膜过程中,稀释气体Ar对沉积质量的影响。
The effect of dilute argon gas on the quality of diamond film observed by combustion flame method was investigated .
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稀释气体对GD淀积a-Si:H膜的光电性质的影响
Effects of Hydrogen and Helium Dilution of Silane on the Optical and Electrical Properties of GD Deposited a-Si : H Films
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稀释气体对XeCl激光的影响
Effects of diluent gas on XeCl lasers
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稀释气体对CVD-SiC纤维性能的影响
Effect of Dilute Gas on Performance of CVD-SiC Fibers
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以H2为稀释气体时,当H2流量增加到400ml/min时,涂层的沉积速率迅速增大;
When using H_2 as the diluent gas , the growth rate of SiC coatings increases quickly as the flow rate of H_2 increases from 200 ml / min to 400 ml / min.
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通过实验对氮稀释气体中的NO2/N2O4和NO/NO2/N2O3在25℃时、在0.5M和1.0M氢氧化钠溶液中的吸收进行了动力学研究。
The kinetics of absorption of NO_2 / N_2O_4 and of NO / NO_2 / N_2O_3 from nitrogen diluent gas into 0.5 and 1.0 sodium hydroxide solutions at 25 ℃ have been studied experimentally .
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氮稀释气体氧碘化学激光3维喷管流动模拟
Simulation of 3D chemical oxygen-iodine laser nozzle-flows with nitrogen diluent
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不同的催化剂制备方法和锻烧温度导致各催化剂的反应活性相差很大。反应条件方面,反应稀释气体影响了碳管的形态和产量。
The catalyst preparation method and the calcination temperature have a strong effect on the catalytic activity .
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总之,不同稀释气体对碳薄膜的结构影响具有重要的作用,优化稀释气体能制备出不同形貌与结构的碳薄膜,而含有纳米结构的碳薄膜对制备微结构电子器件具有深远的影响。
We can prepare varied morphologies and structures of carbon films . The carbon films with nano-structures will be potential applications to microelectronic devices .
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介绍了氮中微量氧标准气体在研究过程中稀释气体高纯氮中氧分析不确定度的评价依据,给出了评价过程和结果。
The analysis method was introduced for micro-oxygen in nitrogen calibration gases in this paper , at the same time we have definited the suitable analysis conditions and precision .
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实验测得的典型合成气/氧气/稀释气体混合物的层流火焰传播速度与文献中机理的预测值吻合较好。
The laminar flame speeds of typical syngas / O2 / diluent mixtures measured in this study were shown to be accurately predicted by the syngas mechanism available in the literature .
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APP、MN等分解时产生的NH3、H2O等不燃性气体,这些气体在能被捕集之前逸出到材料表面的气相,稀释了可燃气体的浓度;
Some non-burning gases derived from APP , MN , such as NH3 , H2O , etc , could transgress above the material surface , which dilute the concentration of burning gases .
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利用充分稀释车间有害气体清除模型定量评价某鞋厂的通风效果该注射液静脉给药时,应充分稀释,以保安全。
Ventilation Rate Evaluation of a Shoe Factory by WMB-Purging Equation In order to ensure safety , amiodarone hydrochloride injection administrated intravenously should be adequately diluted .
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同位素稀释质谱法测定气体样品中微量氦氖氩CTBT放射性惰性气体氙同位素活度测量方法
DETERMINATON OF TRACE He , Ne AND Ar IN GAS SAMPLES BY IDMS The Methods of Measuring Radioactive Xenon Isotopes Activity during CTBT Monitoring
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本文以单质硫、高纯氢气和锌蒸气作为反应物,高纯氩气作为稀释和载流气体,采用化学气相沉积法制备红外硫化锌(ZnS)多晶体块材料。
Infrared ZnS bulk polycrystals used in this paper is prepared by CVD method from mixture of zinc vapor and hydrogen and sulfur that are diluted with and carried by Ar gas to the growth system where they are mixed and reacted .
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此外,在熏蒸结束后,熏蒸仓库中含有高浓度的磷化氢气体,国内普遍采用的散毒方法是通过空气对流、稀释仓库中磷化氢气体浓度。
In addition , after fumigation , fumigation warehouse contains high concentration of phosphine gas .
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放空气体在大气中的稀释速度和可燃气体浓度边界也与放空立管直径和高度有关。
The thinning velocity of blowdown acs and the boundary of flammable gas concentration are also relative to those .
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本文也研究了热解温度、N2/Ni(CO)4比例(稀释比)及稀释气体中H2含量对镍粉中碳、氧含量的影响,并讨论了其起因。
In this paper the effect of heat-decomposing temperature , N2 / Ni ( CO ) 4 ( dilute ratio ) and H2 content in dilute gas on the content of carbon and oxygen in nickel powder was studied as well .