本题目来源于试卷: Physics Unit28: Quantum Mechanics of Atoms,类别为 Generic Physics
[单选题]
In order to produce a hol2e +bierx3 fstj e*+p-ogram,5mamu/xec un 333tq8 m one needs, in addition to an object and a piece of photographic film, 5mq3tx3a8 umneum3c/
A. a beam of monochromatic light and a mirror.
B. a beam of monochromatic light and a lens.
C. a beam of coherent light and a lens.
D. a beam of coherent light and a mirror.
参考答案: D
本题详细解析:
暂无
|