下列选择无牙颌上颌托盘的要求,不正确的A.边缘应与唇颊沟等高 B.宽度应比上颌牙槽嵴 发布时间:2017-12-16 18:23 │ 来源:www.tikuol.com 题型:单项选择题 问题: 下列选择无牙颌上颌托盘的要求,不正确的A.边缘应与唇颊沟等高B.宽度应比上颌牙槽嵴宽2~3mmC.后缘盖过后颤动线3~4mmD.长度应盖过翼上颌切迹E.系带处有相应切迹
题型:单项选择题 They own a house in France _____ a villa (别墅) in Spain.A. beside B. as well as C. exceptD. except for 查看答案
题型:单项选择题 下列事件过程的执行结果为在窗体中依次输出______、______、______和 ______。 Private Sub Command1_Click() Dim c i = 0 c = Array(2, 4, 6, 8, 9) Do x = c(i) For j = 10 To x Step -2 n = j + x Next j Print n + j i = i + 1 Loop While j + n <> 22 End Sub 查看答案