A.光柵常數(shù)d越小,光譜散得越開(kāi),總縫數(shù)N越大,分辨本領(lǐng)越好; B.光柵常數(shù)d越大,光譜散得越開(kāi),總縫數(shù)N越小,分辨本領(lǐng)越好; C.光柵總縫數(shù)越大,光譜散得越開(kāi),光柵常數(shù)越小,分辨本領(lǐng)越好; D.光柵總縫數(shù)越小,光譜散得越開(kāi),光柵常數(shù)越大,分辨本領(lǐng)越好
A.增大1.035V B.減小1.035V C.增大0.165V D.減小0.56V
A.衍射 B.偏振 C.干涉 D.色散