分析动力学

By the analysis of wave mechanics of typical percussive drilling system of rock, characteristic parameter a, which describes wave dynamics and structure of the percussive drill system, has been presented.

通过对冲击凿岩典型系统的波动力学分析，提出了反映冲击凿岩机具波动力学和结构特征的参数α，继而确定冲击凿岩机具的动力学特征参数α和运动学特征参数τ，实现了活塞弹性动力学与刚体运动学的融合，为冲击凿岩机具的概念设计提供了较完整的方法。

Both Achar and Coats-Redfern methods are used to process the data obtained from thermogravimetric analysis of them, and the kinetic parameters of the degradation processes are calculated.

采用Achar方法和Coats-Redfern方法对2种体系热降解的动力学过程进行了分析，得到了对应的非等温动力学方程。

The mechanism function and kinetic parameters were obtained from the analysis of TGA-DTA curves by the Achar and Coats-Redfern methods.

运用Achar法和Coats-Redfern法对非等温动力学数据进行分析，得到热分解反应的机理函数和动力学参数。

This research includes three parts: A retrospective analysis on anesthetization of 112 patients with obstructive jaundice; Pharmacokinetics of propofol administered by plasma target-controlled infusion in obstructive jaundice; and The influence of obstructive jaundice on keOs and EC50s of different effect-sites.

本研究主要以梗阻性黄疸患者为研究对象，回顾性分析了112例梗阻性黄疸患者的临床麻醉；并前瞻性地研究了黄疸患者靶控输注丙泊酚的药代动力学以及药效动力学。

More and more attention is focusing on the safty of drinking water suply. In this paper, firstly, chloramine formation and the characteristics and kinetics of monochloramine autodecomposition were studied. Secondly, considering the high concentration of ammonia and the complication of organic matters in Shanghai Huangpu River, formation characteristics and rules of disinfection byproducts were reviewed during the breakpoint chlorination process, and on the basis of grading and clssification of organisms, the control effects of chloramination on DBPs formation were studied. Finally, the formation rules of 2-monochlorophenol, 2,4-dichlorophenol and 2,4,6-trichlorophenol from phenol chlorination were investigated, and related influencing factors and kinetics were analysed.

饮用水的安全供给受到越来越多的重视，本文首先进行了氯胺形态以及一氯胺自降解特性及其动力学研究；然后结合上海黄浦江水源氨氮浓度高、有机物成分复杂的特点，研究折点加氯过程中消毒副产物的生成特性和规律，以及在将有机物分级和分类的基础上，研究氯胺消毒对不同类别有机物生成消毒副产物的控制效果；最后考察了氯化苯酚生成2-一氯酚(2-MCP)、2，4-二氯酚(2，4-DCP)及2，4，6-三氯酚(2，4，6-TCP)的规律，并进行了影响因素和动力学分析。

Finally, SO2 removal efficiency empirical equation in the scope of experimental condition is gained from the result of uniform experiments by means of stepwise regression analysis.3. Under the basis of the experimental results in lab, crossflow packed-bed absorber for additional experiment is designed according to experience. The dimension of packed-bed absorber is fixed and flooding gas speed of absorber is checkouted. At the same time, calandria liquid distributor is designed. The efficiency of flue gas desulfurization by scrap iron is investigated in the additional equipment. Under th

为了更好的掌握脱硫工艺的过程规律，根据脱硫工艺涉及的Fe浓度范围，选用NaHso3作为反应物质，全面研究10一6M、阵扭l：IM范围内Fe液相催化氧化s反应动力学，将Fe浓度分为两个范围对实验结果加以讨论，确定HSO3一和Fe的反应级数，调查离子强度和温度对反应速率常数的影响；并结合研究者提出的自由基机理和反应历程，分析反应机理，解释动力学规律。

Therefore, the in-depth research on the process of dynamic loads when braking ,the analysis about the causation and influence factor of the dynamic loads" emergence is necessary to the design of the circumgyrate machinery Aim at above problems, this text treats the portal crane"s boom system as a research object ,using finite element analysis and mechanism kinetics as theories foundation and analysis means ,utilizing ANSYS8.1 to research the dynamic effect of the crane boom under the circumstance of braking.

针对以上问题，本文以MQ4033门座起重机臂架系统为研究对象，以有限元和机械动力学为理论基础，运用ANSYS8.1对臂架系统在回转制动时的工况进行动力学分析，获得了臂架系统的模态特征以及在回转制动时的动力响应。

The solutions for the fast part are found emanative through the analysis.

在对快变部分逆动力学性质的分析中发现，快变部分精确的逆动力学解是发散的。

The fast part and the slow part were analyzed for the inverse problems. The solutions for the fast part are found emanative through the analysis.

在对快变部分逆动力学性质的分析中发现，快变部分精确的逆动力学解是发散的。

The fast part and the slow part are analyzed for the inverse problems. The solutions for the fast part are found emanative through the analysis.

在对快变部分逆动力学性质的分析中发现，快变部分精确的逆动力学解是发散的。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失