查询词典 alpha particle

At high latitude, besides thermosphieric disturbances, we mainly study particle precipitation, convection electric field, neutral molecule excitation amid top plasma flux, which may affect the ionospheric F region disturbance.

在 高纬区，除热层扰动外，主要研究粒子沉降电离、对流电场、分子激发以及顶部等离子体流对于电离层F区的影响。

In this paper, the data extracting method of high speed particle field ejected from material surface under explosion using in-line Fraunhofer holography was introduced.

本文介绍了用同轴Fraunhofer全息测量强动载下材料表面微喷射粒子场的数据处理方法。

After Tesla fired his particle beam, he waited anxiously for some communication from Peary.

发射后 ，特斯拉他粒子束，他焦急地等待一些沟通从皮尔。

The Heisenberg Uncertainty Principle states that you cannot know a subatomic particle's exact position and its exact direction and velocity at the same time.

根据海森堡不确定原则，你无法同时知道亚原子粒子的确切位置及其确切方向和速度。

Heisenberg's uncertainty principle, one of the central tenets of quantum mechanics, maintains that you cannot pin down all the physical properties of a particle at the same time.

量子力学的一个重要原理——海森堡的不定性原理主张人们不能在同一时间定下粒子的物理属性。

Only quantum mechanics can provide the answer: the particle's position will have an uncertainty that follows the Heisenberg Uncertainty Principle, such that it might not really reach the singularity and thus escape the possible collapse to infinite density.

只有量子力学可以提供答案：粒子的位置将具有不确定性，它们遵守海森堡测不准原理，因而它可能不是真的达到奇异而因此逃逸了可能的坍塌达到无限密度。

The simulation results show that the particle growth and Ostwald ripening in two liquid phase fields of the alloy can be realized by the adjusting the gradient coefficient and mobility ratio.

结果表明，合金体系中两液相区中的第二相颗粒生长和Ostwald熟化过程可以通过调节能量梯度系数和迁移率系数实现。

The lattice distortion and the lattice parameters′change regularity in second phase particle MgAl〓O〓 were demonstrated by means of the calculation of intersection distances of high-order Laue zone lines in center disk of CBED pattern.

通过计算中心盘HOLZ线相对距离，研究了第二相颗粒MgAl〓O〓晶格畸变和晶格常数变化规律。

But this is impossible, as long as it is engaging in a market economy, there are risks in any operation.

但是，这是不可能的，只要是搞市场经济，是有风险的任何行动。

We're on the same wavelength.

我们是同道中人。