查询词典 thermodynamics
- 与 thermodynamics 相关的网络例句 [注:此内容来源于网络,仅供参考]
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In this thesis, it is summarized that the current research on the thermodynamics analysis, the catalyst, the reaction mechanism, the kinetics of the carbon dioxide hydrogenation to light olefins.
本文对CO2加氢合成低碳烯烃反应体系热力学分析、催化剂开发、反应机理和动力学等方面的研究进行了综述。
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The phase diagram was plotted. The study will be used as a basis for the separation of K2Cr2O7 and CrO3 for cleaner production of chromium trioxide. 2. The crystallization thermodynamics of the system was studied.
对该体系的单组分的结晶热力学进行了初步的研究,测定了K2Cr2O7的从25 °C至90 °C的溶解度和超溶解度,研究了各种影响因素对结晶的影响。
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A thermodynamics and dynamics study is made about the mechanism of Zinc powder displace Cobalt during purifing Zinc Sulphate solution.
对硫酸锌溶液净化过程中锌粉置换钴的机理进行了热力学和动力学研究,通过不同粒度的锌粉、自产锌粉和合金锌粉的对比试验,结果表明:使用Pb-Sb-Zn合金锌粉有利于降低净化过程的锌粉消耗,现已应用于生产实践,降低了生产成本。
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The adsorbability, adsorption kinetics and adsorption thermodynamics to acid green 6B, direct fast yellow RL and disperse blue 56 by the new resin were studied in this paper.
用本实验制备的甲醛环氧氯丙烷交联壳聚糖树脂对酸性绿6B、直接耐晒黄RL、分散蓝56三种染料进行吸附性能、吸附动力学和热力学研究。
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In this paper, The influence of heat set and dyeing on the structure of PTT fiber was investigated by FT-IR, DSC, critical dissolution time. The influence of heat set on the dyeability of PTT fiber was discussed, too. Meanwhile, many experiments on the dyeing performance of PET fiber were carried out. The effect of different dyeing temperature on the uptake and visual color depth value and dyeing characteristics of different dyes with temperature increasing were discussed, and the influence of temperature on the dyeing depth were also evaluated when dyeing for PTT and PET fiber in the same dye bath condition. Especially the kinetics and thermodynamics of dyeing with disperse dyes were mainly studied.
目前,我国对PTT染色性能方面研究报道还少,本文用傅立叶红外光谱、差热分析、临界溶解时间等分析方法研究了热定型和染色对PTT纤维结构的影响,探讨了热定型对PTT纤维可染性的影响,同时进行了多项PTT纤维的基本染色性能试验,探讨了不同染色温度对上染百分率及表观色深值的影响、不同染料的升温上染特性、不同染料的移染性能和染深性能以及PTT和PET纤维同浴染色时染色温度对它们的染色深度的影响。
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On the basis of the molecular-field theory and thermodynamics of magnetic system, the relation between heat and magnetic entropy change of the regenerative room-temperature magnetic Ericsson refrigeration cycle was analyzed in our study.
结合分子场理论和磁系统热力学知识,分析了回热式室温磁Ericsson制冷循环中热量和磁熵的关系,重点研究了热源温度对铁磁质磁Ericsson制冷循环性能的影响。
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On the basis of the molecular-field theory and thermodynamics of magnetic systemthe relation between heat and magnetic entropy change of the regenerative room-temperature magnetic Ericsson refrigeration cycle was analyzed in our study.
结合分子场理论和磁系统热力学知识,分析了回热式室温磁Ericsson制冷循环中热量和磁熵的关系,重点研究了热源温度对铁磁质磁Ericsson制冷循环性能的影响。
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The feasibility to use this electrode in the thermodynamics study of complexation and kinetics study of redox of actinide elements is evaluated.
还探讨了这种离于选择电极用于锕系元素络合过程热力学和氧化还原过程动力学研究的可行性。
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The Center for Advanced Biomolecular Research is primarily dedicated to education and research in biomolecular including mechanism and regulation of enzymes, Protein folding and stability, proteomics, enzyme regulation and design, mechanisms of enzyme allostery, nuclear magnetic resonance, structural biology, proteins and RNA folding thermodynamics.
高级生物分子研究中心主要致力于生物分子的教学与研究,其研究领域包括酶作用机理,蛋白折叠和稳定性,蛋白组学,酶调控和设计,酶变构机制,核磁共振,结构生物学,蛋白质和核糖核酸折叠热力学等。
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The plasma ignition threshold of metal is got through experimental and numerical study. The vapour and plasma ignition times of the target are got based on the equation of heat conduction and cascade model. We suppose that the plasma is ignited when generations of new electrons are born in vapour generation time. The influence of temperature on the thermodynamics and optics parameters of material also have been considered in the model. The resulting theory has good agreement with the experiment and overseas report. A blade method to measure the laser spot is given in this paper with validation and error analysis. The plasma threshold of metals in atmosphere and water ambients both are diagnosed with the light deflection and piezoelectric transducer. A Q-switched pulsed Nd:YAG laser operating at infrared (1064nm), visible(532nm) and ultraviolet (355nm) wavelengths has been used. Al、Fe、Cu are used as targets and get a similar results with both method. Theoretical and experimental analyses are applied on the influence of wavelength on the threshold have been done, both of which have shown that the plasma threshold of metals decrease as the laser wavelength increases; The plasma threshold of metals are higher in water than in air and the pressure of the shock wave in water is five times higher than in air .
从热传导方程和雪崩电离机制出发,假设当电子增值210倍时,考虑了温度对材料热力学和光学参数的影响时,得到了气化和等离子体点燃的时间,利用该模型进行计算得到的结果与国内外报道及自行通过实验测得的阈值基本一致;提出了利用刀刃法测量激光光斑面积的方法,并通过实验进行了验证和误差分析;利用光偏转装置和压电换能器分别对空气和水中金属等离子体点燃阈值进行了实验诊断,激光器均为调Q-YAG激光器(波长1064nm,532nm,355nm,脉宽10ns),靶材分别为Al、Fe和Cu,两种测试方法得到的等离子体点燃阈值基本一致;本文从实验和理论计算两个方面讨论了波长对等离子体点燃阈值的影响,均得到了等离子体点燃阈值随著波长的增加而减小的结论;对空气中和水中不同环境下金属等离子体的点燃阈值进行了比较研究,得到了金属在水中的等离子体点燃阈值比空气中的大,且水中产生的冲击波的压强是空气中的5倍左右的结论。
- 推荐网络例句
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And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.
47:5 法老对约瑟说,你父亲和你弟兄们到你这里来了。
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Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.
提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法,同时,采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。
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Hey Big Raven, The individual lies dont matter anymore - its ALL a tissue of lies in support of...
嘿大乌鸦,个别谎言的事不要再-其所有的组织的谎言,在支持。