旋光色散
参考答案:
旋光度跟着波长而变的现象,称为旋光色散。
. By the middle of August, a national campaign was underway ________ drunken drivers.
A.dealing with
B.to do with
C.to deal with
D.doing with
影响人际吸引的因素有很多,例如,刘备、关羽和张飞三人虽然性格迥异,但却结成生死之交,这是因为( )在起作用。
A.相似性因素 B.互补性因素C.互动频率因素 D.情感的相悦性