皮皮学，免费搜题
登录
搜题
【单选题】
对地下卷材防水层的保护层,以下说法不正确的是( )A.
顶板防水层上用厚度不少于 70mm 的细石混凝土保护
B.
底板防水层上用厚度不少于 40mm 的细石混凝土保护
C.
侧墙防水层可用软保护
D.
侧墙防水层可铺抹 20mm 厚 1 ： 3 水泥砂浆保护
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】In 1933 an unknown American called Clarence Nash went to see the filmmaker Walt Disney. He had an unusual voice and he wanted to work in Disney’s cartoon film for children. When Walt Disney heard Nash...
A.
Mickey Mouse
B.
Clarence Nash
C.
Walt Disney
D.
Pluto
【简答题】According to the survey (conduct)______recently, 52% of American business people booked their business travel online last year.
【简答题】When did Volvo sell its cars manufacturing part to Ford?
【简答题】挤压机螺杆的有效长度与直径之比称为（）
【简答题】Let us construct, with the origin(原点) as center, a semicircle(半圆) of radius R.
【简答题】In 1933 an unknown American called Clarence Nash went to see the filmmaker Walt Disney. He had an unusual voice and he wanted to work in Disney's cartoon film for children. When Walt Disney heard Nash...
【单选题】IPv6唯一本地地址中40bit的全球唯一前缀作用是
A.
没有用，辟邪的
B.
代表子网位，做子网划分使用
C.
采用伪随机生成，避免冲突
D.
标识该地址段为私有地址
【单选题】When did Volvo sell its car manufacturing part to Ford ?
A.
in 1999.
B.
in 1990 .
C.
in 1995.
D.
in 1994 .
相关题目：
参考解析：
知识点：
题目纠错 0
发布
