angle point

 
  • 立體角

angle point的用法和樣例:

例句

  1. The solid angle is this component divided by the square of the length of this line.
    立體角就是這個(gè)分量除以這條線(xiàn)的長(cháng)度的平方。
  2. The ratio of the flux emitted within the solid angle defined by the beam spread, to the bare lamp flux.
    由光束角限定的立體角內輻射出的光通量與裸光源光通量之比。
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