室外给水管网的水量.水压在一天内任何时间均能满足建筑内部用水要求时,宜采用()。
A.直接给水方式
B.设水泵.水箱联合给水方式
C.气压给水方式
D.设水箱给水方式
参考答案:A
排顺序。
( ) Me.
( ) It's May 12th. What about you?
( ) Who has a birthday in May?
( ) What's the date?
( ) My birthday is June 4th.
切眼内半径