不定项选择 RGB彩色图像的锐化可以对彩色图像的三个分量图像分别进行锐化处理得到。
不定项选择 When a market is monopolistically competitive, the typical firm in the market is likely to experience a positive or negative profit in the short run and a zero profit in the long run.
单项选择题 在股份制商业银行信用评估体系中,定量指标所占的分值比例为( )。 A、40% B、50% C、60% D、70%