马尔萨斯的人口论中指出人口的增长是呈什么级数增长的?() ["算术级数","对数级数","几何级数","指数级数"]
目前国内普遍实行“价格双轨制”,即对国外、国内参展商的报价不一样,这种价格策略属于() ["统一折扣","差别折扣","特别折扣","现金折扣"]
在窗体上画一个名称为Text1的文本框和一个名称为Command1的命令按钮,然后编写如下事件过程: Private Sub Command1_Click() Dim array1(10, 10) As Integer Dim i As Integer, j As Integer For i = 1 To 3 for j = 2 To 4 array1(i, j) = i + j next j next i Text1.Text = arrry1(2, 3) + array(3, 4) End Sub 程序运行后,单击命令按钮,在文本框中显示的值是() ["12","13","14","15"]
中国会展网网站属于() ["会展综合信息网","会展中心网站","大型会展网站","会展企业网站"]
下列名酒中,依次属酱香型、浓香型、清香型的是()。 ["五粮液、汾酒、茅台酒","茅台酒、五粮液、汾酒","老窖特曲、茅台酒、汾酒","茅台酒、泸州老窖特曲、五粮液"]
蓝色星、白色星、黄色星、红色星、何者温度最高?