在混凝土、蒸压加气混凝土基层涂抹界面砂浆时,应涂抹均匀,厚度宜为()mm,应待表干时进行下道工序施工。
A.2
B.3
C.4
D.5
参考答案:A
—Please wait a moment. I have ____ to tell you.
—OK!
A.new something
B.something new
C.new anything
D.anything new
甲状腺激素促进机体生长发育的部位是()
A.骨骼肌和心肌
B.神经系统和骨骼肌
C.神经系统和骨骼
D.骨骼和肌肉
E.内脏和骨骼肌