平衡条件

"It examines what happened and why, and it balances the traditional focus on international relations with an emphasis on the intricate web of internal affairs and events, for although external forces precipitated the demise of the Lamaist State, internal forces created the conditions under which these external forces could prevail."

应译为："本书所考察研究的问题是，这个喇嘛王国衰亡的过程及其原因，用强调错综复杂的内部事务和事件来平衡传统上将注意力只集中在国际关系上的方法，因为外来势力的介入虽加速了这个喇嘛王国的衰亡，然而其内部力量为外来势力在西藏得势创造了条件。"

Finally, the condition for the local stability of the endemic equilibrium is given.

最后给出地方病平衡态局部渐近稳定的条件。

Then, the dynamic behaviors of Lur'e system have been analyzed through the simulation method, and the paper presents that the final dynamic behaviors of the system are sequentially changed according to the following states: the unstable dispersing state, chaotic state, steady cycle state and balanced state respectively with the filtering wave function from weak to strong and under the condition of meeting parameters.

以一维逻辑斯蒂方程为工具，论证了一类非线性Lur'e系统通过周期倍化达到混沌的机制，深入研究了该系统由混沌转化为有规律的周期性问题，并通过仿真分析了Lur'e系统的动力学行为，得出了这类系统在满足参数条件下，随着滤波作用的由弱到强，系统的最终动力学行为依次按着不稳定的发散状态、混沌状态、稳定的周期态、平衡态的顺序变化。

The adsorption of Lutetium on the peat is studied under static conditions. The adsorption ratio and adsorption rate for Lutetium onto peat are so high that the surface complex reaction reaches equilibrium. The adsorption of Lutetium is not pH and ion strength dependent. The kinetic process of adsorption can be described by the Elovich equation excellently among five kinds of classical kinetic models, and the adsorption isotherm fits both the Langmuir equation and Freundlich equation very well by means of regression analyses.

静态条件下泥煤对溶液中Lu(上标 3+)的吸附率较高，而且吸附速度较快，镥与泥煤能迅速发生表面络合反应达到平衡。pH值和离子强度对低浓度镥吸附动力学影响不大。5个经典动力学方程中Elovich方程能较优地描述泥煤吸附Lu(上标 3+)的过程。

The non-equilibrium rate model was used to simulate the catalytic distillation process of methyl acetate hydrolysis.

采用非平衡级速率模型对醋酸甲酯水解过程进行了模拟计算，考察了水酯比、回流进料比等对醋酸甲酯水解率及塔釜醋酸浓度的影响，得到了下一阶段工业化试验的工艺条件，为工业化生产提供了技术支持。

For the methylal synthesis by fluidized catalytic distillation, an mathematical model of equilibrium stage was set up on some assumptions.

针对甲缩醛合成流化催化精馏过程，在合理假设的条件下，建立了平衡级数学模型。

A mathematic model of soil evaporation based on water surface evaporation by using the method of energy balance equation and microclimatology was established to precisely estimate the soil evaporation.

为了准确估算土壤在实际条件下的蒸发量，该文以水面蒸发量为参考，结合能量平衡方程及微气象学方法，推导计算土壤实际蒸发量的数学模型。

This paper established a mathematic model of soil evaporation based on water surface evaporation, energy balance equation and microclimatology method to precisely estimate the soil evaporation.

为了准确估算土壤在实际条件下的蒸发量，该文以水面蒸发量为参考，结合能量平衡方程及微气象学方法，推导出了一个计算土壤实际蒸发量的数学模型。

In practical engineering, it is difficult to find out the minimal surface meeting the architecture demands and the boundary restrictions, hence, the difference in the stress distribution should be controlled in a special range.

在实际工程中，由于膜结构建筑要求和边界条件的限制，找到具有极小曲面性质的初始平衡形状较难。因此，一般把应力的差值控制在一定的范围内。

On the assumption that the directions of each thruster are same, a new mathematical model is presented which the minimum objective function is deviation between variables.

第二种方法是本文首创的，即在推力器方向相对一致的假设下，以各变量间的离差最小为优化目标，以力的平衡方程为约束条件，建立了一种简化的推力分配数学模型。

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。