查询词典 energy operator

For the case of waveduide R~2×M, where M be Zoll manifolds, if the initial data is small enough, we can use the special distribution of eigenvalues of Laplace-Beltrami operator on Zoll manifold, the estimate of the energy and the technique of normal form to prove the existence of global solutions for nonlinear Klein-Gordon equations.

对波管R~2×M上的非线性Klein-Gordon方程，其中M为Zoll流形，如果初值足够小，利用Zoll流形上Laplace-Beltrami算子的特征值的分布，并结合能量估计和法形式技巧，我们证明了整体解的存在性。

So the system COREX off gas shaft furnace process simulation and training is set up. The distribution of flow field, pressure field, and temperature field, and concentration field are obtained Technician can directly see the distribution of gas and burden flow and can understand deeply shaft furnace process principles et al. This system can compute material and energy balance and production cost et al. It can train operator and technician et al.

为此我们利用前面开发的综合竖炉数学模型，开发了利用COREX尾气的竖炉过程的仿真培训系统，以使从事此过程的技术人员能够深入了解COREX尾气竖炉还原过程的原理、反应过程等内部现象，直接观察到竖炉内部气流、物流及气体压力、温度和浓度的分布；对COREX尾气竖炉工艺可进行能流物流平衡和生产成本计算；并对操作人员和工程技术的人员可进行教学培训功能等。

This paper also proves that this operator has the approximate steepest descent ability of the free energy.

本文也证明了该算子有驱动种群自由能近似最速下降的能力。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。