利用站点地图,可以以图表的方式查看站点结构。如果没有设置网站的首页,则无法 显示站点地图。设置首页之前,应该确定已存在网页。一切准备就绪后,即可以通过 下面几种方法查看站点地图 ◇单击“站点”>“站点地图”命令 ◇单击“站点”子面板上的“视图”>“站点地图”命令 ◇单击“站点”子面板上“本地视图”文本框下拉列表中的“地图视图”。 ◇按At+F8组合键

OVARIAN TUMOURS Definition Ovarian tumors may arise at any age but are commonest between 30 and 60. 1.Ovarian tumors are particularly liable to be or to become malignant. 2.In their early stages they are asymptomatic and painless. 3.They may grow to large size and tend to undergo mechanical complications such as torsion and perforation

Definition of pregnancy Pregnancy is defined as the course of embryo and fetal growth and development in uterine It begain at the fertilization and end the delivery of the fetal and it's attachment

RESERVATION SYSTEMS Single channel shared by multiple users Only one user can use the channel at a time Need to coordinate transmissions between users Polling systems Polling station polls the users in order Polling to see if they have something to send station A scheduler ca

Service times Poisson arrivals at rate n Service time has arbitrary distribution with given E[X] and E[X2I Service times are independent and identically distributed (ID) Independent of arrival times E[service time]=1/u Single Server queue

autonomous gents Self-commanding Self-diagnosing IoHc-IO Self-repairing RECOVERY Commanded at Mission level Engineering level Monitors

2.1 Plane stress and plane strain 平面应力问题与平面应变问题 2.2 Differential equations of equilibrium 平衡微分方程 2.3 Stress at a point. Principal stresses 一点的应力，主应力 2.4 Geometrical equations. Rigid-body displacements 一几何方程，刚体位移 Shear stress trajectories in a cantilever beam 悬臂梁的剪应力轨迹线 2.6 Physical equations. 物理方程 2.7 Boundary conditions 边界条件 2.8 Saint-venant`s principle-1 圣维南原理 2.9 solution of plane problem in terms of displacements 按位移求解平面问题 2.10 solution of plane problem in terms of stresses 按应力求解 2.11 Case of constant body forces 常体力情况 2.12 Airy`s stress function. Inverse method and semi-inverse method 艾瑞应力函数，逆解法，半 逆解法

Moral Luck One of the important themes in the freewill debate is the idea that freedom is necessary for moral responsibility. In effect, if hard determinism is the correct view, then we should not hold ourselves or others morally responsible. Libertarians, in particular, seem to hold that in order to be responsible for an act, we must be its \sole author. Here is the principle at issue: Control Principle: You are only responsible for what you have control over. If you steal an axe from my garage and use it to break into a gas station, there's no point in holding me responsible, I didn't

The Problem of Induction Although James and Clifford disagree about the reasonableness of belief in a special class of propositions(when they constitute a genuine choice for us), they agree that in the majority of cases empirical investigation and the scientific pursuit of evidence is at least a, if not the proper way to proceed in forming beliefs. It

Introduction 1-2 Definition of a Fluid Fluid mechanics: the behavior of The solid object will no change fluids at rest and in motion inside the a closed container A fluid is a substance that deforms continuously under the application The liquid will change its shape of a shear(tangential) stress no to conform to that of the matter how small the shear stress container and will take on the may be