【简答题】不等交换(unequal crossover,unequal exchange)
【单选题】The crossover point:
A.
is used to determine which one of two internal rates of return for a project should be used when
B.
is the point where the net present value of a project is equal to 0.
C.
equates the net present values of two separate projects.
D.
is the point in time when a project pays back on a discounted basis.
【多选题】[来源:PS CS2样题1-20][贡献者:1237153104-陈珊珊] 下面对图层组描述正确的是
A.
在图层选项栏中单击“创建新组'按钮可以新建一个图层组
C.
按住Command/(Mac)Ctrl(Win)键的同时用鼠标单击图层选项栏中的图层组,可以弹出“图层组属性”对话框
【单选题】[来源:PS CS2样题1-16][贡献者:1237153136-袁优明] 不可长期储存选区的方式是:
【多选题】[来源:PS CS2样题1-12][贡献者:001-阮威] 下列哪项内容不会随着文件而存储?
【单选题】Long before 'crossover' and 'eclectic' became part of the journalistic vernacular, Dinah Washington defied categorization and embraced any and every type of song. Her delivery was instantly identifiab...
【单选题】[来源:PS CS2样题1-9][贡献者:1237153121-陆吉和] 如何才能以100%的比例显示图像?
A.
在图像上按住Option(Mac)/Alt(Win)的同时单击鼠标
B.
选择View(视图)>Fit on Screen (满画布显示) 命令