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solid angle的英文翻译是什么意思，词典释义与在线翻译：
参考翻译
- 立体角
英英释义
Noun:
-
an angle formed by three or more planes intersecting at a common point (the vertex)
solid angle的用法和样例：
例句
用作名词 (n.)
- The solid angle is this component divided by the square of the length of this line.
立体角就是这个分量除以这条线的长度的平方。 - The ratio of the flux emitted within the solid angle defined by the beam spread, to the bare lamp flux.
由光束角限定的立体角内辐射出的光通量与裸光源光通量之比。
