【单选题】使用较慢的快门进行拍摄时,通光时间越长,运动物体在画面上就会越____。
【单选题】使用较慢的快门进行拍摄时,通光时间越长,运动物体在画面上就会越____。
【单选题】商务礼仪是指商务人员在从事 [ ]过程中应当遵循的礼仪原则与规范。
【单选题】This text is mainly about______.
A.
the significance of diversity to creative thought
B.
the advantages of diversity for innovative businesses
C.
the impact of an increasingly multicultural society on the economy
D.
the advantages and disadvantages of diversity