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wyh0416:應(yīng)該是光源發(fā)出的某根光線的子線段經(jīng)過該Receiver的次數(shù) (2016-09-18 11:44) $rv8K j+
junjunsui:您是說光源的的一條光線經(jīng)過光學系統(tǒng)分成多條光線然后經(jīng)過該receive的光線條數(shù)? (2016-09-22 15:35) .aO,8M
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