地方法

The characteristic, difference and relation of the normal and inverse design are compared detailedly. The formula of the first and second class eigen sensitivity are given. For the horizotal vibration system of building structure, the sensitivity method and perturbation method are adopted to modify the dynamic characteristics. The inverse eigenvalue problem of Jacobi matrix and the positive, symmetry, band matrix are studied. The method of Evolutionany Computation is first used in the inverse design of building structure, the principal problems are studied. The features of aseismatic inverse design of building are analysed.

本文较详细地比较了正、逆设计的特点；给出了特征值和特征向量的一阶和二阶灵敏度分析公式；对于建筑结构水平振动系统，提出了结构动态特征的修改方法；对Jacobi矩阵及实对称带状矩阵的逆特征值问题进行了分析研究，首次将其引入建筑结构抗震逆设计中；首次将进化计算方法应用于建筑结构抗震逆设计中，对主要问题作了探讨；对建筑结构抗震逆设计的特点进行了分析，提出未来的发展方向和前景。

Experimental results show that the approach can be applied to efficiently generate more detailed bas-relief than previous approaches.

实验结果证明，该方法能快速、便捷地制作出比现有方法具有更高细节特征的数字浮雕。

Current methods for generating digital bas-relief are pretty slow and can not be used to preserve complex details in the result. This paper proposes an approach for interactively generating digital bas-relief in real time.

针对现有的数字浮雕生成方法速度较慢且浮雕细节不够丰富的缺点，提出了新的高细节实时可交互地生成数字浮雕的方法。

First, commonly used methods of flight segment volume forecasting are systematically elaborated, Then theory basis of support vector machine and its principle are introduced, support vector machine model is inferred, the support vector machines algorithm is studied.

首先，系统地介绍了航空运量预测中常用的预测方法，并对几种常用方法的特点进行了分析比较。

They are to learn to grasp the adoption principle of pharmaceutical adjuvant preparation, apply drug adjuvant accurately, and facilitate the function of drug, so as to be at more ease with pharmaceutical research and study in the future.

本课程结合药剂学理论和药品生产的实际，阐述药用辅料在药剂剂型结构中的作用，重点讨论各类制剂中常用辅料的品种，作用，特点，性质及选择应用的原则和方法，使学生在了解基本制药技术的基础上，能更多地结合制药生产实际，熟悉常用药用辅料的性质，掌握制剂制备时药用辅料的选用原则，准确地应用药用辅料。

The teaching of this course aims to combine with the pharmaceutical practice on the basis of understanding the fundamental pharmaceutical preparation technology, to enable the students to be familiar with the properties of the commonly used drug adjuvant preparation. they are to learn to grasp the adoption principle of pharmaceutical adjuvant preparation, apply drug adjuvant accurately, and facilitate the function of drug, so as to be at more ease with pharmaceutical research and study in the future.

本课程结合药剂学理论和药品生产的实际，阐述药用辅料在药剂剂型结构中的作用，重点讨论各类制剂中常用辅料的品种、作用、特点、性质及选择应用的原则和方法，使学生在了解基本制药技术的基础上，能更多地结合制药生产实际，熟悉常用药用辅料的性质，掌握制剂制备时药用辅料的选用原则，准确地应用药用辅料。

Some day, when the world is much older, and when mankind will be masters of all the destructive powers in nature, to serve for the general good of humanity; when mankind, as you were just saying, have discovered the secrets of death, then that death will become as sweet and voluptuous as a slumber in the arms of your beloved.

死，按照我们处理它的方法的好坏，可以成为一个朋友象护士轻轻地拍我们入睡一样，也可以成为一个敌人，象一个粗暴地把灵魂从肉体里拖出来的敌人一样，将来有一天，当人类再生活上上千年，当人类能够控制大自然的一切毁灭性的力量来造福人类的时候，象你刚才所说的那样，当人类已发现死的秘密的时候，那时，死亡就会象睡在心爱的人的怀抱里一样甜蜜而愉快。

Setting biochemistry course in chemistry major of the normal college chemistry profession , The importance must be understood rightly , the course contents system be constituted effectively and the teaching methods be selected befittingly

师范院校化学专业开设生物化学课程，要正确认识其重要性，有效地构建课程内容体系和科学地选择教学方法。

Making use of the method of factor analysis in evaluating the students′ grade by using the principal component analysis can give us a more comprehensive evaluation from the analytical results than before-mentioned methods.

运用主成分分析的方法对学生成绩进行因子分析，并通过分析的结果做出一个综合评价，这样可以比较有效地解决其他分析方法存在的问题。

Driving force of wheel on soft lunar soil is much different with wheel on the ground of the earth.Wheel sinks and slides easily on lunar soil.The driving force formula of wheel based on Bekker formula is much complex,for forecasting driving force,curve fitting based on least squares method was introduced to simplify formula driving force.The driving force can be calculated through measuring wheel sinkage and slide.

基于Bekker轮-地力学理论的车轮驱动力计算公式复杂，不适合直接计算，为实现车轮驱动力预测，为车轮驱动力优化提供计算基础，本文采用基于最小二乘法的数据拟合方法对车轮驱动力进行数值拟合计算，为实时的车轮驱动力预测提供可行的方法，从而实现对车轮驱动力的优化。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。