动量的

We mainly investigate the influence of different covariant representations on the satisfiable extent of the Hugenholtz-Van Hove theorem in the nuclear medium in the framework of DBHF.

结果表明：不同的协变表示对核子自能各分量的动量相关性和密度依赖性均有重要影响，进而对核介质中HVH定理的满足程度产生重要影响。

To the single axis control model of the stabilized platform, the sliding mode rule is founded. The value of extraneous disturbances is estimated by using GM (1, 1) grey prediction algorithm, and then it is added to the sliding mode control rule as the compensating part. At the same time, the value of the switching function is predicted by the grey prediction method, by which the control chattering phenomenon is reduced greatly.

基于稳定平台的单轴控制模型，设计了滑模控制律，采用GM(1，1)灰色预测算法估计扰动量，将其作为控制律中的补偿分量，同时应用灰色预测方法对滑模控制策略进行预测输出，有效地减弱了滑模控制的抖动现象。

The Thomas-Fermi model is generalized for an approximately spherically symmetric system, to include the spin orbit coupling energy GL.

本文对于近似球对称的系统将汤、费模型推广以包括自旋轨道耦合能和作为动量和位置的函数的位能这两个因素在内。

In the improved BP network, the momentum item and the algorithm using variable step length are employed.

在改进的BP网络中不仅加入了动量项和变步长法，而且在模型中合理地考虑了影响负荷变化的主要气象因素，使其能够适应天气的变化。

A gravitational field equation that includes the gravitational field contribution is established by introducing the energy-momentum tensor of pure gravitational field part of matter into the general relativity theory of Einstein.

通过引进和构造具有广义协变的纯引力场能量-动量张量并引入到Einstein的场方程中，建立了包含引力场贡献的引力场方程。

A wave of something like superstition passed through his body, weakening his bowels and making his hair, which was a quarter inch from widow's peak to nape, stand on end.

因为快感而发出的尖叫从房子内部传出来，在房间与房间之中传递着，好像是情侣们的热情带来的动量让它们在房子周围蔓延。

It is found that the unitarity of the effective meson theory resulted from resummation derivations demands an upper-limit to the momentum of vector meson.

我们发现，用重求和方法得到的等效介子理论，其么正性要求矢量介子的动量有一个上限。超过此上限，这种手征等效理论的描写方式失效。

In order to solve exactly the dynamic problems of the double coordinate coupling harmonic oscillators, the quantum unitary operator corresponding with classical canonical transformation is derived using the momentum eigenvector in Fock representation by constructing asymmetric integration.

为了精确求解双模坐标耦合谐振子体系的动力学问题，利用动量本征矢在Fock表象中的表示构造不对称积分，找到了与经典正则变换对应的量子么正算符。

In this paper, in the momentum space , the angular momentum operator and the boost vector operator, i.

在动量表象下对非零质量带自旋粒子的角动量算符和推动矢量算符也即Lorentz变换生成元进行了讨论，得到了它们按轨道和自旋两部分分拆的新的表达

At first, the characteristic and the difficulty of shift process are discussed and the basic concept and structure of apish intelligent control are stated. Secondly, the model of shifting is given and the fluctuation of engine speed is advanced to evaluate engine control during shifting.

本章分析了AMT换档过程控制的特点和难点，提出采用仿人智能控制算法对AMT换档过程进行综合控制，并介绍了仿人智能控制的基本概念和结构，建立了换档过程数学模型，提出发动机转数波动量作为换档过程中发动机控制的评价指标。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。