parallel rays

英美

平行光线

parallel rays的用法和样例：

例句

The condition of the normal eye when parallel rays are focused exactly on the retina and vision is perfect.
屈光正常当平行光线恰好聚焦于视网膜并形成清晰视觉时正常眼睛的状态

parallel rays的相关资料：

临近单词

parallel DSP parallel parallel ruled surface parallel process model parallel-arc furnace Parallelogram of force parallelogram identity parallel money markets parallel series switch parallel nanostructure parallel record method parallel visualization

目录

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