法的理论

Cevadine was isolated from Eranthis hyemalis and its effects on normal cats blood pressure, hypertension rats and their tolerance to cevadine were determined by using direct carotis and indirect arteria caudilis manometric methods.

目的 开发新型降压药奠定理论基础方法从藜芦中提取分离出藜芦碱，采用颈动脉直接测压法和尾动脉间接测压法，测定了其对正常猫血压、高血压鼠的影响及其快速耐受性。

The course of coming into being the equilibrious market price is showed under the condition of asymmetric information, and existing information cost by introducing the Grossman-Stiglitz Paradox and the Grossman-Stiglitz Model.

同时，分别对威廉斯模型、沃尔特模型、戈登增长模型、市盈率评估法、资本资产定价模型、套利定价理论和因素定价模型等进行了简单评述，指出其理论假设和应用的局限性。

Based on Gray Relevancy Theory and according to rock indexes obtained from Protodyakonove Coefficient Method,Rock Core Quality Index Method and Fissuration Coefficient Method,a model for assessment of rock body quality of mine is established.

根据目前矿山岩体质量评价的基本方法，对采用普氏系数法、岩芯质量指标法以及龟裂系数法等已经取得指标的岩体应用灰色关联理论建立了综合评价模型，以贵州某矿煤层顶底板岩层实测评价指标的数据，对本文建立的模型进行了应用。

The classifications, characteristics and recent applications of sliding construction are summarized. Some key technologies of sliding construction such as calculation of sliding drift load, sliding nonsynchronous affection, sliding dynamic response, stability of sliding blocks, and affection on structural mechanics for different sliding blocking have been researched, and the corresponding programs have been coded.

总结了滑移法施工的分类、特点以及应用情况，对于滑移法施工牵引力的计算、滑移不同步影响、滑移法施工激振影响、滑移施工过程中的单元分块稳定性研究、滑移分块对结构成型影响等关键问题进行了理论推导与算例分析，并编制了相关的实用程序。

In this paper, the stress and strain distribution, tube wall thinning and the cross section ovalization in Aluminum alloy thin-walled tube NC bending with small bending radius have been investigated through experimental method combined with finite element method and theoretical analysis.

本文采用实验法，并结合有限元模拟和理论解析法，研究了与铝合金薄壁管小弯曲半径数控弯曲成形质量密切相关的应力应变分布、壁厚变化和截面畸变等关键问题。

The research which is the important part of the tunable erbium-doped fiber laser is composed of two main parts: 1. the gain part of the tunable erbium-doped fiber laser, which in fact is an erbium-doped fiber amplifier, its output characteristics are discussed both in theory and experiment, and the differences are also discussed between theory and experiment; 2. the saturated absorber part of the tunable erbium-doped fiber laser, also the part to narrow the line width of the fiber laser. The line-width narrowing mechanism in fiber laser induced by unpumped Er-doped fiber is presented from the aspect of coupling wave equation, and the main factor is considered as the standing wave induced by interference. The line-width is narrower when the standing wave is stronger, and the narrowing effect disappears with the disappearance of the standing wave. In the experiment, when adding a Faraday mirror in the laser cavity to remove the standing wave , the narrowing effect disappears. So the theory is proved by the result of the experiment.

本课题的研究内容是集成光学声光可调谐掺铒光纤激光器的重要组成部分，主要分两部分：1、声光可调谐掺铒光纤激光器中增益部分的研究，相当于对掺铒光纤放大器的研究，理论上对掺铒光纤放大器的输出特性进行分析，实验上实现了掺铒光纤放大器系统，并将实验数据与理论计算数据进行对比，分析了误差产生原因；2、声光可调谐掺铒光纤激光器中饱和吸收体部分的研究，即压窄光纤激光器输出线宽的研究，从耦合波方程出发，理论上解释了未泵浦掺铒光纤压窄光纤激光器线宽的原理，分析了影响该作用的主要因素是未泵浦掺铒光纤中相对传输的光干涉形成的驻波：驻波越强，压窄效果越好，相反当没有驻波时，没有压窄效果，在实验上通过在激光器腔内加入法拉第旋转镜使驻波消失，同时压窄效果消失，从而验证了理论分析的正确性。

The thesis takes diagnoses by questionnaire and interview, and from those,disinterring writing mentality of students, offering academic gist for practicingcomposition teaching reform in high school.

完成这项工作主要采用了问卷调查法和访谈法，通过问卷分析和访谈交流，深入发掘学生的写作心理特征，从而为中学作文教学改革提供理论依据。

Established the tensile force kinetic model for the enwinding wire rope used the Lagrange kinetic equation and the continual kinetic theory in the start up and retard moment.

依据LAGRANGE系统广义动力学方程、连续体动力学理论分别建立起升系统启动及制动过程钢丝绳缠绕快绳拉力的动力学模型，并分别采用模态分析法及分离变量法求解

This paper, starting to explain the definition and the analysis of Utopia, through Utopian ideas outside of Utopia or the development of the spirit of Utopia, persisting in the scientific theory of Marxism, mainly studies the value of Utopia and the beneficial inspiration of ideal society. Not only positively inquired about the Utopia and the society develop the objective law conjunction spot, also to the Utopia knew on misinterprets even is the misunderstanding proposes the question and the reply. Finally the ultimate objective which develops the Utopia meaning and the society is persons full scale development organic synthesis, and the establishment to the scientific attitude which positively develops the good and discard the bad enriches the Utopia thought connotation, simultaneously unceasingly gives the proof in the society historic course, for the impetus Utopia development future trend, then fundamentally will reject its own existence all sorts unreasonable factor, will enable the Utopia this society ideal perfect design to have the possibility under the situation which the humanity will progress which the reality will transform.

本文拟从乌托邦的原始解读入手，运用例证法、引证法、对比法、定义法、演绎法和归纳法，通过乌托邦思想史的历史溯源，以马克思主义的唯物史观和科学社会主义等理论为依据，全面剖析乌托邦正反两方面的价值性，在着力探讨乌托邦合理成分转化为理想的可能性基础之上，就乌托邦的取舍问题提出个人的见解，最后再将乌托邦置于当前社会发展的背景下，按照构建和谐社会乃至和谐世界的总体要求，对进一步澄清关于乌托邦的模糊认识，并使乌托邦走出历史发展中的误区注入新的血液和营养，从而能够真正发挥乌托邦人性关怀的精神救赎作用，实现乌托邦理性光芒与马克思关于人的全面发展的思想的高度统一，为不断促进人的全面发展提供更加美好和更加广阔的希望空间。

On the basis of two-film theory, the mass transfer rate equation of SO2 of the ammonia desulphurization process was studied and the mathematical model of ammonia desulphurization in packed column was established to predict the absorption of SO2 from flue gas.

在双膜理论的基础上，通过对氨法脱硫化学反应过程的分析，研究了氨法脱硫过程中SO2的传质速率方程，并在此基础上建立了填料塔氨法脱硫的数学模型。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。