【单选题】下列关于抹面砂浆分类及应用的说法中,错误的是( )。
A.
常用的普通抹面砂浆有水泥砂浆、水泥石灰砂浆、水泥粉煤灰砂浆、掺塑化剂水泥砂浆、聚合物水泥砂浆、石膏砂浆
B.
为了保证抹灰表面的平整,避免开裂和脱落,抹面砂浆通常分为底层、中层和面层
C.
装饰砂浆与普通抹面砂浆的主要区别在中层和面层
D.
装饰砂浆常用的胶凝材料有白水泥和彩色水泥,以及石灰、石膏等
【多选题】下列关于普通抹面砂浆说法正确的是( )。
A.
普通抹面砂浆可使建筑物达到表面平整、清洁和美观的效果
B.
普通抹面砂浆可提高墙体或地面防潮、防腐蚀、抗风化的性能
C.
普通抹面砂浆可以保护墙体、地面不受风雨及有害杂质的侵蚀
【简答题】This is my classroom. It is not very big, but it is very nice. There are two blackboards on the wall, but there aren't any pictures. There is a clock on the front(前面的) wall. The map of the world is on...
【简答题】Word search 泛读教程(2)Unit 4.pdf
【单选题】His handwriting is not very neat. In fact, it is sometimes very difficult to _______.
【单选题】药师应当对处方用药适宜性进行审核,审核内容不包括()
A.
规定必须做皮试的药品,处方医师是否注明过敏试验及结果的判定
【判断题】A: How is he? B: He is not very well.()
【多选题】药师应当对处方用药适宜性进行审核,审核内容包括()。
A.
规定必须做皮试的药品,处方医师是否注明过敏试验及结果的判定
【单选题】他对陌生人不太友善。
A.
He is not very friend to strangers.
B.
He is not very friendless to strangers.
C.
He is not very friendship to strangers.
D.
He is not very friendly to strangers.
【多选题】理财师在与客户面对面交谈时,应做到( )。