This paper investigates topological properties of the general gradient system,and demonstrates by results of differential topology that the boundedness of the general gradient system is equivalent to the boundedness of the potential energy boundary surface(PEBS).
该文研究了广义梯度系统的拓扑性质,应用微分拓扑学原理证明,广义梯度系统的完全稳定性与势能界面的有界性是等价的;广义梯度系统完全稳定当且仅当该系统既有渊点又有源点。
A new control criterion is presented for the conventional time domain simulation by using the extended potential energy boundary surface method.
在拓广经典势能界面法的基础上 ,引进一些约束条件 ,为详细数学模型数值积分提供了一种控制仿真进程的判据 。
Study on interface barrier between Au contact and p-CZT;
Au与p-CZT接触的界面势垒研究(英文)
The technique system of intelligent sketching is presented,including the pen based natural gesture interface,free-hand sketching input ,sketching recognition and sketch based solid modeling.
构建出智能草图的技术体系,包括基于单笔划的自然手势界面,徒手草图输入,草图识别与基于草图的几何建模。
The influences of applied bias and interface barriers on carriers recombination and its efficiency are discussed.
在Fowler Nordheim的隧穿理论基础上 ,建立了高场下单层有机EL器件复合发光的理论模型 ,讨论了电场强度以及界面势垒对单层有机EL器件发光的影响 。
The influences of applied bias and interface barriers on carriers recombination and its efficiency are calculated and discussed.
计算并讨论了所加电压与界面势垒对器件的复合电流及其复合效率的影响 。
The magnitude of the interface potentials depends on the interchange of electrons or ions,and follows the Nernst equation.
界面势的大小决定于电子或离子间的交换,服从能斯特方程。
Influence of Metal/Organic Interface Barriers on the EL Efficiency in Single-layer Organic EL Devices
金属 /有机界面势垒对单层有机电致发光器件发光效率的影响(英文)
Analysis on the Developing Trend of Ports in the World and the Situation Faced by Qingdao Port;
世界港口发展的趋势及青岛港面临的形势分析
The world kept it prisoner on her throne.
世界便把权势囚禁在她的宝座下面。
World Economic Situation In 2006 and Challenges Ahead;
2006年世界经济形势及面临的挑战
Research on Usability Design and Recognition of Gesture in Pen-based User Interface;
笔式用户界面中手势的可用性设计和识别研究
Monopoly of World Potassium Fertilizer Production and Tight Supply;
世界钾肥生产垄断局面及供应紧张形势
Developmental Tendency of World Women Vault and the Challenges Presented to Us;
世界女子跳马发展趋势及我国面临的挑战
Research on Gesture Interaction in Handheld Mobile Device;
手持移动设备中基于手势的界面交互方式研究
Trends and Challenges of Distance Education in the World;
世界远程教育的发展趋势与面临的挑战
On the numerical dispersion errors of the boundary element method in free-surface potential flow problems
自由面势流问题边界元法的数值色散误差
A charge-coupled device in which the potential wells are created at the semiconductor insulator interface and the charge is transferred along that interface.
一种电荷耦合器件,其中在器件的半导体-绝缘体界面处建立电势井。电荷沿着该界面传输。
How to grasp and reply to the developments in the world situation is the question for us to study.
针对动态发展的世界形势 ,如何把握和应对 ,是摆在我们面前的课题 .
The cut-off radius of the potential function has effect on the parameters and fractional dimension number of liquid-vapor interface.
势函数的截断半径对汽液界面参数和分维数的模拟值存在影响。
"You have an advantage if you prepare and have a chance to travel.
只有准备充分而且有机会到外面开阔眼界，才能占有优势。
Facing the profound changes in the domestic and international situations, our Party should follow closely the progressive trends of the world
面对国内外形势的深刻变化，我们党要紧跟世界进步的潮流，
Each half reaction responds to the interfacial potential at the corresponding electrode.
每个半反应都与相应电极上的界面电势差相呼应。
As we promised, to face the world drowsily in our most languid positions.
我们早就约定了，要以最慵懒的姿势，恍惚地面对这个世界。