atomic reaction
英 [əˈtɒmɪk riˈækʃn]
美 [əˈtɑːmɪk riˈækʃn]
网络 原子反应; 原子反應
双语例句
- The energy that an atomic system must acquire before a process ( such as an emission or reaction) can occur.
一个原子系统在一个作用（如发射或反应）发生前必须获得的能量。 - An atomic explosion is created by setting off a chain reaction.
一连串的连锁反应将引起原子爆炸。 - The atomic process that occurs during a chemical reaction.
在化学反应中的一系列过程。 - Complex oxide catalysts with various cobalt vs. chromium atomic ratios were separately prepared by coprecipitation, impregnation and solid reaction methods.
用共沉淀、浸渍和固相反应3种方法制备了不同钴铬原子比的复合氧化物催化剂，考察了它们的催化氧化四氢萘的性能。 - The latest research achievements of green chemistry and the application of sustainable chemical technology are introduced taking utilization of renewable resource, atomic economic reaction and using harmless raw materials as examples.
通过可再生资源的利用、原子经济反应、采用无毒害原料等实例，介绍绿色化学最新的研究成果和可持续化工技术的工业应用情况。 - In addition, the changes of molecular geometry, atomic natural charge and IR spectra of the reaction system during the crucial step of O to attack H showed that the rupture of C H bond and the formation of O H bond were concerted stepwise.
NO2中O进攻1-H决速反应过程中，分子几何、原子自然电荷及IR光谱变化表明，CH键的断裂和NH键的形成是一个协同过程； - A phenomenal model for atomic mixing and interface reaction induced by ion beams
离子束引起界面反应和原子混合的唯象模型 - Preparation, Characterization of Novel Ionic Liquids and Atomic Economics of Catalytic Reaction in the Ionic Liquids
新型离子液体的制备、表征及离子液体中原子经济反应的研究 - Atomic reaction model for diffusion bonding of metals
金属扩散焊接的原子反应模型 - Methods The concentrations of lead, arsenic, mercury and selenium in drinking water were determined by intermittent flow hydride generation atomic fluorescence spectrophotometry in this assay, using optimized reaction and working conditions.
方法利用断续流动氢化物原子荧光光度法测定饮水中的铅、砷、汞和硒，选择最优化的反应条件和工作条件。 - And the break of the bonds between Ru-Ru and the formation of atomic Ru were observed, which can partly explain the experimental facts that oxidizing reaction was accelerated after induction period as soon as oxidation species were formed.
同时，作者也观察到Ru-Ru之间的化学键发生断裂，形成具有原子活性的自由Ru原子，这可以部分解释一旦氧化物种形成，经过一诱导期后，氧化反应会加速进行的实验事实。 - In this paper, the electronic states of the ground state and dissociation limit of XY ( H, Li, Na) are correctly determined based on group theory and atomic and molecular reaction statics.
运用群论及原子分子反应静力学方法，推导了XY（H，Li，Na）分子基态的电子态及相应的离解极限。 - An Atomic Scale Simulation on { 100} Oriented CVD Diamond Film Grown under Modified Chemical Reaction Model
CVD金刚石膜{100}取向在改进化学反应模型下生长的原子尺度模拟 - Dissociation limit is derived by atomic and molecular reaction statics, the analytical potential energy function of S_3 has been derived based on the many-body expansion theory. The structure and energy of S_3 molecular can correctly reappear on the potential surface.
在此基础上利用多体展式理论方法得到了S3分子的解析势能函数和等值势能图，势能函数正确反映了S3分子的构型与能量变化。 - Lead in the sea water was directly determined in the potassium ferricyanide solution with hydride generation atomic fluorescence spectrometry, and the reaction conditions were optimized.
在铁***体系中以氢化物-原子荧光法直接测定海水中的铅，确定了最佳反应条件。 - The electronic states of the ground state ( X2 ∏) of SeH ( Se2H) molecules and the ground states ( X1 ∑) of SeH-hydroniums, and their dissociation limit of SeH ( Se2H) and SeH-are correctly determined based on group theory and atomic and molecular reaction statics.
根据群论及原子分子反应静力学原理，推导了SeH（Se2H）分子基态（X2∏）与SeH-离子基态（X1∑）的电子态及相应的离解极限。 - Green chemistry depends on the basic principle of atomic economy of chemical reaction and process. That is we should adequately use every atom and achieve zero emission for obtaining new substance in chemical reactions.
绿色化学是指化学反应和过程以原子经济性为基本原则，即在获取新物质的化学反应中充分利用参与反应的每个原料原子，实现零排放。 - The atomic and molecular reaction dynamic processes for the reaction systems of D+ OT, T+ OD and O+ DT have been studied based on the present potential energy function.
根据势能函数研究D+OT、T十OD和O+DT体系的准经典分子反应动力学过程。 - The atomic and molecular reaction dynamics for U+ CO have been studied on the potential energy function CUO ( X+ A ″) by Monte Carlo quasi classical trajectory approach.
基于CUO分子（X3A〃）的多体展式分析势能函数，用准经典的MonteCarlo轨迹法研究了U+CO（0,0）的分子反应动力学过程。 - A new method for calculating atomic charges in molecules and quantitative treatment of the orientation effect of electrophilic aromatic substitution reaction
计算分子中原子净电荷的新方法及芳烃亲电取代反应定位效应的定量处理 - Experimental results show that the ordered level of mesoporous molecular sieve framework increases gradually when the crystallization process continues, but it lacks strict crystallographic order on the atomic level from the beginning of reaction to the end.
实验结果表明：随晶化过程的进行，产物中孔孔道结构的有序度在不断提高，但在原子水平上却始终缺乏严格的晶序。 - The method of application of electronic beam irradiation to purify smoke with SO_2 and NO_X, is the practical application of atomic nucleus chemical reaction engineering in the environmental engineering.
应用电子束辐照法净化含SO2和NOx的烟气，是原子核化学反应工程在环境工程中的具体应用。 - The Atomic and Molecular Mechanism for Uranium Compound Reaction and the Irradiance of Microwave Excitation Sulfur
铀化合物反应机理与微波激励硫发光的原子分子机理 - Molecular reaction dynamics is based on the atomic and molecular stage to study an elementary reaction micro-dynamics mechanism.
分子反应动力学是基于原子、分子层面出发对一个基元化学反应的微观动态机理研究的科学。 - In recent years, the nanometer material in atomic physics, condensed matter physics, colloidal chemistry, solid chemistry, coordination chemistry, chemical reaction kinetics and the application of surface etc had been applied gradually, it makes more and more people get attention.
近些年来，纳米材料在原子物理、凝聚态物理、胶体化学、固体化学、配位化学、化学反应动力学和表面等各个领域中的应用逐渐增多，使得它越来越受到了人们的关注。 - Research on the molecular structure and potential energy function has been a key part in differential physics. These contents is not only a most important part in the field physics and materials science about molecular and atomic studies, but also in the studies of molecular reaction dynamics.
关于分子结构和势能函数的研究一直是物理研究中的关键部分，这些内容是研究物理和材料学科中分子和原子领域的最基本最重要的部分，而且也是研究分子反应动力学的关键。