查询词典 momenta

We condense all the information about the momenta of the molecules into a single measure, an average that we call temperature.

我们可以凝聚关于分子动量的全部信息成为一个单一的量，它们的平均值，这就是我们常说的温度。

The defects and electronic momenta in graphite and nanocrystalline carbon have been studied by positron annihilation techniques.

用正电子湮没技术研究了石墨和纳米碳中的缺陷和电子动量。

The book presents asymptotic expansions of Feynman integrals in various limits of momenta and masses, and their applications to problems of physical interest .

书提出范曼积分在冲力和群众，和他们应用在物质兴趣的问题的各种各样限制内的渐近扩大。

C If initially both particles are moving with given momenta, find a way to convert the problem into the case described in.

如果开始时两粒子都在运动，它们的动量已知，求一方法把问题转化为的情形，即一粒子初始是静止的。

In addition, there exists the high dimensional oscillator in physics, In its Hamiltonian coordinates and momenta are coupled. For instance, quantumHall system does so.

另外，物理问题中有一类型振子是高维的，在其哈密顿量中动量和坐标是相互耦合的，比如量子霍尔系统就是如此。

Separation of Radial and Angular Momenta.

径向和角动量的分离

In classical physics the state of a system at time t is described by all its general coordinates and conjugate momenta , and the evolution of system state is governed by the canonical equationsMotion is deterministic.

在经典物理学中，体系在任一时刻的状态由它的所有广义坐标值和广义动量值所刻画。体系状态随时间的变化由正则运动方程确定。

For the space robot system without condition control, according to the principle of momenta conservation, The Kinematic model is constructed using the general Jacobian matrix.

对于载体无位置控制的空间机器人系统，根据动量守恒定律，应用广义Jacobian矩阵建立了系统的运动学模型。

By researching the obtained experimental data and theoretical results, it is found that the cross section higher than theoretical expected for orbital π〓 at low momenta caused by distortion effect.

通过对结果的研究发现了这两种分子π〓轨道在小动量区内实验值与理论计算值的较大差异，论证了这种差异可能是扭曲波效应而致。

The results also show that the two angular momenta have the same statistical characteristic as the Chandler Wobble.

由此可以初步推断，大气、海洋中随机成份可以激发Chandler摆动。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。