field ray是什么意思,field ray的中文翻译,field ray的用法例句-行业英语-优校网

网络释义

1)field ray,轴外物点光线2)axis-beyond object point,轴外物点3)off-axis rays,轴外光线4)oblique ray,斜光线，轴外光线5)parabolic optical axis,抛物线光轴6)oblique aberration,斜光束像差，轴外物点像差

用法例句

Lens equation of axis-beyond object point is derived by Fermat s principle, the process of derivation indicates clearly that near axial conditions are necessary and sufficient conditions of ideal image formation.

用费马原理推导透镜对轴外物点的物像公式,推导过程清楚表明近轴条件是理想成像的充分必要条件。

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field ray是什么意思

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用法例句

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