查询词典 kinetics

The main goal of this research is to establish a conventional electroanalytical method for studying the deterioration kinetics and mechanism of the polymer/metal interface.

本课题研究的主要目标是建立以水分子为探针，通过测量聚合物/金属体系的双电层电容变化及其规律，建立简便易行的研究金属/涂层界面行为的电化学分析方法。

So we adopted the isotope marking method in order to know the distribution of BBP in male and female mice. The result indicated 〓H-BBP presented the first-order kinetics and matched the open two-compartment model. Distributional half-life was about 20 minutes and eliminable half-life was about 6-7 hours. As α(the speed constant of distributional phase) was about ten times β(the speed constant of eliminable phase), this compound had a fast distribution and a low elimination.

为了揭示BBP致毒有明显性别差异的原因，采用同位素标记方法示踪BBP在雄、雌动物体内的归趋，结果表明：BBP在动物体内呈一级动力学线性过程，符合二室开放模型，分布半衰期为20min左右，消除半衰期为6-7hr左右，分布相的速度常数α是消除相的速度常数β的10倍左右，说明该化合物在体内的分布较快、消除慢的特征。

The degradation kinetics of acetamiprid,including 20% water soluble powder and 3% emulsifiable concentrate,in cotton and soil was studied under field conditions.

应用GC-ECD测定，采用田间试验方法研究了20%啶虫脒可溶性粉剂和3%啶虫脒乳油在棉花和土壤中的残留消解动态，并对其在棉花上使用的安全性提出了建议。

Moreover, we evaluated the inhibitory series in enzymic kinetics, selectivity among other phosphatases and two related cellular models.

针对这样一系列化合物，我们还在酶动力学、与其他磷酸酯酶选择性和细胞水平上进行了全面的评价。

Adsorption kinetics of ethanethiol and thiophene on 13X molecular sieves loaded with Ag+ was investigated in static state system.

在成品油中的硫主要是硫醇、硫醚、二硫化物和唾吩等有机硫化物。

Part three: Thermodynamics, Kinetics and Mechanism of aniline adsorption on carbon nanotubes The results show that the adsorption isotherm confirms to the Freundlich equation, and the adsorption is a spontaneous ,exothermal and decreasing entropy process.

碳纳米管吸附苯胺的吸附热力学、动力学及其吸附机理通过吸附等温式的拟合发现，碳纳米管原料对苯胺的吸附对Freundlich公式有最佳的拟合结果。

Part three: Thermodynamics, Kinetics and Mechanism of aniline adsorption on carbon nanotubesThe results show that the adsorption isotherm confirms to the Freundlich equation, and the adsorption is a spontaneous ,exothermal and decreasing entropy process.

碳纳米管吸附苯胺的吸附热力学、动力学及其吸附机理通过吸附等温式的拟合发现，碳纳米管原料对苯胺的吸附对Freundlich公式有最佳的拟合结果。

The fourth chapter talks about the weft carrier, in this part, we mostly introduce the big gripper shuttle in the comparative way and not only analyze the structure but also analyze the stress of the fatigable parts. In the fifth chapter, the shuttle box is our research emphasis, we start with the design principle and analyze its structure and the logic of the action of the parts. The sixth chapter discusses the shoot mechanism, builds its theory model and analyzes its law of motion from the view of kinematics and kinetics during the wefting. And then, we can consider the hydraulically shoot mechanism and comprehend its principle and some special parts. Subsequently, the content is about the flying of a shuttle, because the course of the flying of a shuttle is very complex, it is necessary to study the shuttle according to mechanics and to analyze its course of motion and its change of speed from the view of energy.

第五章谈的是梭箱，这部分从梭箱的设计原理入手，从结构的角度对梭箱进行分析，考虑到梭箱上各执行件间的动作存在一定的逻辑关系，还对执行件动作时间与控制作出论述，从中可以看出重型宽幅织机所独有的特性；第六章论述投梭机构，先构造出投梭机＿重型宽幅织机引纬机构与梭箱的设计＿构的弹性理论模型，从动力学的角度剖析投梭规律，随后分析液压式投梭的工作原－－理和一些特型元器件；第七章论述梭子的飞行运动，考虑到梭子飞行运动的复杂性，我们把梭子飞行运动划分为三个阶段，然后分阶段介绍其运动规律，在对梭子进行＿运动分析的同时还详细分析它的受力情况，在这一章的最后，我们对影响梭子飞行＿的因素也作出了讨论；顺沿这一过程，即是第八章对制梭机构的论述，在这一部分，、主要研究制梭过程与制梭力的情况，同梭子飞行过程一样，制梭过程也分为三个阶段，就每个阶段而言，我们都对其进行受力与运动方面分析，同时也就一些容易出现的问题作出讨论；最后两章是对纬纱交接机构和纬纱的退绕与张力控制作出讨＿论，鉴于这两部分不存在复杂的动力学方面的问题，论述重点便放在结构与原理的分析上面，包括分解纬纱交接机构，解析其动作过程，介绍储纬与纬纱张力的一些情况。

Objective To investigate the absorption kinetics of ferulic acid at different intestine segments in rats.

目的 研究阿魏酸在大鼠各肠各段的吸收动力学特征。

Three fistulated goats fed corn silage were used to measure the degradation kinetics of DM, NDF and ADF. The feeds included 12 forages and 9 byproducts.

粗饲料和副产品NDF含量可预测纤维类饲料的能量浓度和纤维的化学有效性。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。