查询词典 angular coefficient

The features of the fragment angular distribution s and the reaction mechanisms of the production of fragments have been discussed.

在4π立体角范围内收集反应产物，采用离束γ射线测量方法测量了600MeV40Ar＋197Au反应的给定质量数的碎片角分布。

The performance depends on the beam width and the standard deviation of the angular distribution of the multi-path components.

此演算法之效能与波束宽度及多途径讯号成份角度分布的标准差有著紧密关系。

The influence of scattering intensity and angular distribution on scattering characteristic for different beam width is discussed by numerical simulation,and compared with those for the plane wave.

通过数值计算，讨论了散射强度及角分布在不同波束宽度情况下对其散射特性的影响，并与平面波的情况做了对比。

Both the angular distribution andtranslational energy distribution of the CO products at different rotational andvibrational states have been obtained.

得到了光解产物CO 在不同振转态的角分布和平动能分布。

In order to solve the problem that the paths of angular distribution at focus plane and beam spot at image plane can not be measured at the same time,an advanced measurement of optical transition radiation was proposed.

为了解决理论测量中，光学渡越辐射焦平面的空间角分布与像平面的束剖面光路互相影响，难以同时测量，提出了一种新型的光学渡越辐射光学特性的测量方法。

Simulation results demonstrate that our models and the corresponding algorithms are effective, the performance is improved by the polarity and the 1-order approximate model is blind to the angular distribution.

仿真结果证实了该模型和算法的有效性，表明了极化的引入对估计性能有很大提高，以及一阶近似模型对角度分布函数的盲性。

Experimental measurement of the angular distribution of hot electrons generated by ultrashort ultraintense laser interaction with solid target.

超短超强激光与固体靶相互作用中超热电子角分布的实验观测。

Using twodimension model,the radial distributions of dissociation products in coordinate and momentum space and the angular distribution are calculated and analyzed.

使用二维波包模型，计算并分析了解离产物在坐标和速度空间的径向分布以及速度角分布。

Angular distribution and energy spectrum of the high-energy particles produced during the interaction of ultra-short ultra-intense laser pulse with plasma are studied in this paper.

本论文研究了超短超强激光与等离子体相互作用中高能粒子发射的角分布和能谱。

In order to understanding the heating mechanism of UI-US laser to solid targets, the spectrum, temperature, and angular distribution of hot electrons were extensively studied too.

另外，通过对中子产额与激光功率密度的实验研究给出了中子产额随激光功率密度的指数增长规律。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。