光線→波長越短越容易辨識嗎?還是波長越長越容易辨識?
2005-05-03 12:32:53 · 3 個解答 · 發問者 Anonymous in 科學 ➔ 其他:科學
到下面的網址看看吧
▶▶http://*****
2014-08-08 20:38:50 · answer #1 · answered by ? 1 · 0⤊ 0⤋
到下面的網址看看吧
▶▶http://*****
2014-07-22 04:51:43 · answer #2 · answered by GOOBQQVJXODL 1 · 0⤊ 0⤋
辨識...你指的是光波的鑑別度嗎??
2005-05-04 11:27:29 · answer #3 · answered by Ranger 6 · 0⤊ 0⤋