The solid angle for a disc source parallel to a disc detector has been determined using a one dimension integral.
本文给出了圆面探测器对圆面源的几何因子的一元积分形式。
We solved at the same time a pure mathematical problem by physical procedure i. e. calculating the solid angle subtended by a circular plate to any point in the space.
同时，用物理学方法解决了圆盘面对空间任意点所张的立体角的计算问题。
Applying the concept of the solid Angle, this paper generally demonstrates the Ampere circuit rule.
本文应用立体角的概念，一般地证明了安培环路定理。
It was found that the coherent length became shorter and the spectrum resolving power became lower as a result of solid Angle produced by the extended light source.
分析表明，扩展光源存在的立体角导致系统的相干长度变短，光谱分辨率降低。
It was found that the coherent length became shorter and the spectrum resolving power became lower as a result of solid Angle produced by the extended light source.
分析表明，扩展光源存在的立体角导致系统的相干长度变短，光谱分辨率降低。
应用推荐