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In the second chapter, generalizing the contractilities and asymptotical stabilities for multi-delay integro-differential equations. Under proper stepsize, we obtain the discretization schemes of Runge-Kutta methods with the compound quadrature formula and the Pouzet quadrature formula, and besides, derive the global and asymptotical stabilities. Moreover, the numerical experiments show that the presented methods are highly effective.

第二章，考虑了多延迟情形下的积分微分方程，推广理论解的收缩性与渐近稳定性结果，在适当的步长下，利用复合求积公式与Pouzet求积公式扩展Runge-Kutta方法，获得离散的计算格式，并且证明了方法是数值稳定的，此外，数值试验表明此计算方法在实际应用中是非常有效的。

In this paper, by using the Snell's law, we derive a quartic equation for the accurate description of conve...

将这一结果应用于P-SV转换波的速度分析和叠加处理中。简化的公式有较好的应用价值。

We define I-quasi-invex vector function ., I-strictly quasi-invex vector function and KT-I-strictly quasi invex vector function, and derive the above equivalent condition for unconstrained or constrained multiobjective programming.

于是，在本文的第三部分，我们定义了Ⅰ类不变拟凸、Ⅰ类严格不变拟凸、KT-Ⅰ类严格不变拟凸的向量值函数，并且在无约束或约束多目标规划中，获得了每个驻点是有效解的等价条件。

The distance between the reactive sensor node and the target node is estimated by using the value of RSSI, since the strength of radiation signal and the square of distance is inversely proportional. We proposed a method to derive the position of the target node based on the theory of radical center. With data from three reactive nodes, the position of target node can be analytically estimated.

我们以讯号强度指标来推估节点与被追踪物件的距离，并利用圆之根轴的几何特性，提出一个位置的估算方法，可以简单地利用三个感测节点所回传的资讯计算出被追踪物件的位置，所提出的方法即使在距离值有误差的情况下，依然能够估算出被追踪物件的唯一位置。

For the raft, an isoparametric element method and VoigtKelvin model are adopted, which can be used to derive viscoelastic element stiffness matrices, a reform of successive approximation of Rayleigh Quotient is used to solve the eigenvalue problem of the composite structure.

对于筏架结构，采用Voiget-Kelvin模型及等参元法，推导了约束阻尼层单元的刚度阵及将Rayleigh商的迭代步骤加以改进的方法来进行特征分析；对于艇体结构与声学介质耦合部分，采用艇体结构的"干"模态作坐标变换。

It is from this realisation of self where we derive the true power for creating the life we choose.

它是来自我们源自真正的力量的这自我的现实主义为了去创造我们选择的生命。

Man's origin; The Magism of God; Man, the continuation or recommencement of God; Door of Light and love in Man; How to attain God's Action; The Fall; Human institutions derive from above; Blood of clean animals; The Exodus; Law of Sacrifices; Three degrees of abominations; Mosaic law preparatory to spiritual law; Man delivered from prison of his blood; The Eucharist; Progress of individual man towards Canaan; The perfecting of our faculties hereafter requires sacrifice of all here; God's love and Man's insensibility; The work of the man of faith reacts on the whole tree of Man; On the Word: The Word sustains all things; The Words requires an apprenticeship; The true Cross; The substance of men's words; Power of the enemy during night; Duties, responsibilities, and misdirection of literary men; Religious literature; Gradations in Adam's fall; Demonstration of God and the soul; The sublime is God, and all that connects us with Him; Ministers of the Word withholding the key of knowledge; Desire, the principle of movement; Three degrees of the Word; Progressive names, stat es, and processes; Who should teach the deep things of God; Eternity in a point of time.

人类的起源；magism的上帝；男子持续或恢复上帝；门光与爱的人；如何实现上帝的行动；秋季；人文机构从以上；血液清洁动物；逃亡；法牺牲；三度的弊病；镶嵌法预备修行法；男子交付监狱，从他的血液；圣；进度个别男子对迦南；完善的院系称需要牺牲一切在这里；上帝的爱的人，不识时务；工作的人，信仰的反应，对整个树文；就两个字：字支撑一切事物；字需要一个学徒；真正的跨越；物质男人的话；政权的敌人在夜间；职责，并55/155文人；宗教文献；等级亚当的堕落；论证上帝和灵魂；妙的是上帝，一切联系在一起，同他合作；部长字扣压的关键知识；欲望的原理，运动；三度的词；进名字，和stat权证和过程；谁教的深层的东西，上帝；永恒的，在一个时间点。

The main contents are as follows:(1) Derive recursive Householder transformation formula for transforming the original rectangular matrix column by column into upper triangular matrix, solve the problem of fast upper triangularization of columnvariable matrix.

主要开展的工作有：（1）、导出长方矩阵逐列上三角化的递推Householder变换公式，解决了可变列矩阵的快速上三角化问题。

Secondly, the acoustic wave equation is used derive the stiffness matrix of acoustic rectangular element for performing the acoustic field finite element analysis.

第二部分应用声场波动方程式配合二维矩形元素进行声场有限元素分析。

Two finite element analyses were conducted. First, the poroelastic dynamic equations were transformed to Laplace domain and the Galerkin finite element approach is applied to derive the stiffness matrix of rectangular porous element for conducting the finite element frequency domain analysis.

为探讨空间声场之特性，本文将分析方法归纳为二部份，第一部份应用拉普拉斯转换后之多孔线性弹性动态方程以二维矩形多孔弹性元素及 Galerkin有限元素法推导并进行有限元素频域分析。

The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.

组2的心脏解剖困难，表现为纤维组织坚韧，游离肺动脉非常困难；徒手无法松解左、右纤维三角，肺动脉和主动脉根部的游离非常困难；心肌纤维坚硬、质脆，解剖时容易断离成碎块，无法沿纤维走行方向剥离。

We have battled against the odds in a province that has become increasingly violent.

我们对在一个争夺日益激烈省的可能性。