查询词典 solid angle

A unit of '' flux equal to the amount of light given out through a solid angle of 1 steradian by a point '' of 1 candela intensity radiating uniformly in all directions .

光通量单位等于一国际烛光照射在距离为一厘米面积为一平方厘米的平面上的光通量。

We derived Gauss law and Ampere circuital theorem using the concept of solid angle.

用立体角概念和计算式导出高斯定律、安培环路定律，并举实例说明对具有一定对称性的静电场与恒定磁场的场强分布可以较简捷地求

Taiwan Association for Granville precision hydraulic vice, CNC dedicated general-type solid angle vice, milling machine tools, such as legs demagnetizer series.

台湾协为威精密油压虎钳、CNC专用普通角固式虎钳、腿磁器等铣床工具系列。

Bull; The solid angle under which the specimen is illuminated must be adjustable or more popularly expressed: it must be possible to vary the diffuseness of the illumination

为了获得最佳的成像效果，在设计光学仪器时就必须考虑在光路中加入一系列控制器件来实现对 illumination ray 和 image ray 的控制和处理。

In order to promote the viewing freedom, to be particularly applied in many indoor environments where a view covering a full solid angle in 3D space is required, a new representation called θ-φ combination image and a hybrid approach associated with the representation are presented this chapter.

该表示将场景的信息投影在由经纬度构成的2D平面上；不但表示了场景的光强分布，同时也表示了相应的距离分布。本章还给出了基于这一新表示的交互算法，包括环视、俯仰视、连续变焦以及漫游等。

Low energy secondary radioactive nuclear beam Inverse kinematics reaction Full solid angle detection Pileup rejection

低能次级放射性核束；逆运动学反应；全立体角探测；脉冲堆积

The scheme makes use of strict collimation of the beams, full solid angle detection of the reaction products with a x y position sensitive ΔE E counter telescope, mixing trigger and pileup rejection to carry out the measurement of angular distribution under low beam intensity.

采取次级束的严格准直、反应产物的两维位置灵敏全立体角探测、抗脉冲堆积和混合触发电子学线路等一系列措施，成功地实现了低流强条件下反应角分布的测量。

Can be reduced by decreasing grid size and increasing the number of solid angle discreetation.

因而，在含散射性介质的系统，如煤粉燃烧室内流动、燃烧、传热的模拟中，离散坐标法将是一种很有发展前途的辐射传热计算模型。

By using a coherent state method,we prove that the geometric phase of the spinor in rotating magnetic fields to be one half of the solid angle that the spinor states sweep.

运用相干态方法，本文证明了中子在旋转磁场中的几何相位是粒子态矢量在态空间中扫过的立体角的一半，同时提供了一种几何相位在周期演化中的简单算法。

The wavelength converting element 110 emits light with a wide solid angle.

波长转换元件110发射具有较宽立体角的光。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。