（）不是制版后处理所造成之缺失。
A. 裱框离图纹太近
B. 补框边胶沾着图纹
C. 补版胶在被印物面做修补
D. 版膜太薄
One major advantage of the round turn maneuver in a man overboard situation is that it（）.
A. is the fastest method
B. is easy for a single-screw vessel to perform
C. requires the least shiphandling skills to perform
D. can be used in reduced visibility
你认为研究人们的消费问题是属于微观经济学现象还是宏观经济学现象？
用地瓜、土豆制作点心时，一般是将生料压泥，然后包馅、熟制等操作过程。
A. 正确
B. 错误
微信支付 
支付宝支付