reaction in-situ
英 [riˈækʃn ɪn ˈsɪtjuː]
美 [riˈækʃn ɪn ˈsaɪtuː]
原位反应
双语例句
- Synthesis Technology and Reaction Mechanism of SiC_w/ Al_2O_3 Ceramic Composites by In-situ Carbothermal Method
碳热原位合成SiCw/Al2O3复相陶瓷粉体的制备工艺及反应机理 - Spectrophotometric determination of trace mercury in water based on hydrogen peroxide catalyzing the oxidation reaction of nickel-palatine chrome black complex Rheological Behaviors and Secondary Networks of Silica In-situ Composits of Polyacrylamide Hydrogel
催化过氧化氢氧化镍-铬蓝黑R络合物光度法测定水体中痕量汞白炭黑原位复合聚丙烯酰胺水凝胶的流变行为与次级网络 - Reaction Mechanism and Characterization of In-situ Soap Free Emulsion Polymerization of Wollastonite-g-PMMA
原位无皂乳液聚合硅灰石接枝PMMA反应机理及表征 - Reaction mechanism of SEBS melt-grafted by maleic anhydride was studied by In-situ FT-IR. in this paper.
通过原位FT-IR跟踪SEBS熔融接枝MAH的反应过程研究SEBS熔融接枝MAH接枝机理。 - Using this model and program the movement of reaction front during in-situ leach mining can be simulated numerically.
应用该模型和程序可以对原地溶浸开采过程中反应前锋的运动进行数值模拟。 - Analysis on Reaction Mechanism of Aluminium Alloy Composites Prepared by In-Situ Reaction
原位反应Al-Cu复合材料的反应机理分析 - The kinetics of curing reaction of polyurethane elastomers was analysed by in-situ quantitive FTIR.
使用傅里叶变换红外光谱仪，原位跟踪了催化及未催化聚氨酯弹性体（PU）的固化反应动力学行为。 - The positive feedback between fluid flow and dissolution reaction leads to complex reaction front morphologies and has important influence on in-situ leach mining.
流体流动与溶解反应的正反馈作用可导致复杂的反应前锋形态并对原地溶浸开采有重要影响。 - On basis of thermodynamics analysis of reaction between pure titanium powder and TiB_2 particle, the in-situ TiB whisker reinforced titanium composite fabricated by the powder metallurgy method was fabricated.
在热力学计算纯钛粉与TiB2颗粒生成TiB条件的基础上，采用原位反应粉末冶金技术制备了TiB/Ti复合材料。 - Study on the Complexation Reaction of Ascorbic Acid With Fe(ⅱ) by Thin Layer Chromatography/ In-situ Absorption Spectrometry
杠板归的形态组织和紫外吸收光谱鉴别抗坏血酸-铁（Ⅱ）络合反应在薄层色谱板上的吸收光谱 - Study on the Thermodynamics of CuO/ Al Reaction Composites In-situ
CuO/Al反应自生复合材料的热力学研究 - The complexation reaction of ascorbic acid with Fe(ⅱ) under various conditions has been investigated by TLC in-situ absorption spectrometry, and two different structures for the chelates were investigated.
本文利用薄层色谱板上吸收光谱研究了抗坏血酸与铁（Ⅱ）离子在不同pH值和不同配比溶液中络合反应情况，并对抗坏血酿-铁（Ⅱ）螯合物的结构进行了探讨。 - Effect of B_2O_3/ TiO_2 Mole Ratios in Al-TiO_2-B_2O_3 Reaction System on the Wear Resistance of in-situ Exothermic-Dispersion Reaction Synthetic Al-Based Composites
Al-TiO2-B2O3反应体系中B2O3/TiO2摩尔比对热扩散反应合成铝基复合材料磨损性能的影响 - An advanced Al_3Ti-TiB_2-SiC/ Al-13% Si Composite was fabricated by compound technologies of in-situ reaction& liquid stirring. Thermodynamics of formation of reinforcing phases in composite was calculated in theory and analyzed, and temperature of reaction in-situ was validated by DTA test.
对利用原位反应与高剪切液态搅拌复合专利技术制备的Al3TiTiB2SiC/Al13%Si复合材料的增强相的形成热力学进行了理论计算和分析，并采用差热分析法（DTA）进行了试验验证。 - Based on fluid flow, dissolution reaction, porosity change and mass conservation, a dynamic model for in-situ leach mining is established that accounts for multiple processes coupling and feedback. A program is compiled in Fortran and C~ (++).
基于流体流动、溶解反应、孔隙度变化、质量守恒等机理建立了原地溶浸开采的多过程耦合与反馈的动力学模型，并编制了模拟程序。 - Phase constituent and microstructure of a new particle reinforced Al matrix composites have been observed by XRD and SEM, which is prepared by molten reaction based on a new developed in-situ Al-K_2ZrF_6-KBF_4 system.
开发了原位合成Al-K2ZrF6-KBF4新体系，利用熔体反应法成功制备了新型颗粒增强铝基复合材料。 - The microstructure analysis shows that there was a reaction between C and Ti, in-situ producing TiC reinforcement phases.
微观组织分析表明，在激光熔覆的过程中，基底的Ti和预涂层中的C发生化学反应，原位生成TiC硬质增强相。 - Adopting a novel synthesizing method-low temperature reaction melting ( LRM), a MgO particulate reinforced magnesium matrix composite was in-situ fabricated using pre-oxidized Mg powders. The microstructures and mechanical properties of the composite were investigated by microstructure observation and tensile tests.
采用低温反应自熔新工艺，由经过预氧化的Mg粉原位合成了MgO颗粒增强镁基复合材料，并对其显微组织和力学性能进行了检测。 - Epoxidized low relative molecular mass trans-1, 4-polybutadiene ( LMTPB) was synthesized by both reaction methods of pre-prepared peroxide acetic acid with gasoline solvent and peroxide formic acid in-situ with xylene solvent.
采用以汽油为溶剂的预制过氧乙酸法和二甲苯为溶剂的过氧甲酸原位法，对低相对分子质量反式-1,4-聚丁二烯（LMTPB）进行了环氧化改性。 - The dynamic simulations and researches of reaction front would have important significances and application prospects for in-situ leach uranium mining.
反应前锋的动力学模拟与研究在原地溶浸采铀的生产和技术研究中有重要意义和应用前景。 - Novel in-situ ( Al_3Zr+ Al_2O_3)_p/ Al composites was developed by direct melt reaction in the system Al-( Zr ( CO_3)_2). The reactive thermodynamics, kinetics, and mechanism of in-situ Al-Zr ( CO_3)_2 system were investigated.
开发了Al-Zr（CO3）2体系熔体反应法合成新型（Al3Zr+Al2O3）p/Al复合材料，研究了Al-Zr（CO3）2体系的反应热力学、反应动力学及反应机制。 - Mechanical milling, mixed salt reaction, self-propagating high-temperature synthesis, reactive infiltration process, solid-liquid reaction and in-situ solid reaction, and other several kinds of in-situ reaction synthesizing technologies for fabricating magnesium matrix composite are described with special reference given to their fundamental mechanisms and features.
着重介绍了机械合金化法、混合盐反应法、自蔓延高温合成法、反应浸渗法、固液反应法和原位固态反应法等镁基复合材料的制备方法及其原理与特点。 - According to the characterization of the copolymers 'structure, the reaction mechanism of multi-functionalized CPE about in-situ chlorinating graft copolymerization was speculated.
并根据上述产物结构的表征，推测了氯化原位接枝体系合成多官能化CPE的反应机理。 - Based on the literature analysis of Al matrix in-situ composites by reaction synthesis, it is found that in-situ reaction synthesis processed can ameliorate wettability between reinforcement phase and Al matrix alloys and strengthen interfacial bonding and improve mechanical properties of Al matrix composites.
对反应生成的原位铝基复合材料的研究表明，原位反应合成技术可以改善强化相与基体铝合金之间的润湿性，强化界面连接，提高材料的综合机械性能。 - The mechanism of in-situ reaction happened in the curing process was investigated deeply. The effect of in-situ reaction on the dispersion and crystal state of rare-earth complex in the matrix was also discussed.
详细研究了高温硫化过程中发生原位化学反应的机理，以及原位反应对稀土配合物在高分子基体中的分散、结晶状态的影响。 - Among the various techniques in investigating the adsorption and reaction behavior of small organic molecules, infrared ( IR) spectroscopy is the most widely used in-situ spectroscopic method, and has made tremendous contributions to provide a better understanding of this field.
在研究有机小分子的吸附和反应的各种手段中，红外光谱是应用最为广泛的一种现场谱学技术，为人们深入地认识这一领域作出了重大的贡献。 - It has an obvious advantage in the research on the reaction system and the surface active groups of catalyst, especially under the in-situ condition.
红外光谱技术是环境催化反应及机理研究中最有效的手段之一，尤其是在原位条件下对反应体系及催化剂表面活性基团的研究优势明显。 - Liquid phase in-situ reaction, a new preparation method of ODS composites, with which the solute atoms are in-situ oxygenated to oxide particles at molten state, through heats the alloys up to the liquid phase line temperature.
液相原位反应，是一种新型的ODS复合材料的制备方法，是将合金加热到液相线温度以上，使溶质原子在熔融状态下原位氧化生成氧化物弥散颗粒。