對人工氣候室中電源的選擇
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近代物理學認為,光在傳播過程中顯示的是波動的性質,光與物質相互作用時顯示的是粒子的性質,這就是所謂光的“波粒二象性。當考察生物對光的吸收、反射時必須從粒子性的角度去考慮。愛因斯坦提出了光量子假說之後,在年1912又提出了光化學當量定律。這個定律指出,當一個分子吸收一個光子能量,並且光子能量大於或等於分子分解(或化合)所需要的活化能時,該分子才能被激活而發生化學反應。中國糧油儀器網 http://www.98fo.cn/



