单选题:在城市给水工程规划和进行水量预测时,一般采用下列(  )组城市用水分类。 ①工业企业用水;②生产用水;③居民生活用水;④

题目内容:
在城市给水工程规划和进行水量预测时,一般采用下列(  )组城市用水分类。
①工业企业用水;②生产用水;③居民生活用水;④生活用水;⑤公共建筑用水;⑥市政用地;⑦消防用水;⑧施工用水;⑨绿化用水 A.①③⑤⑦
B.①④⑥⑨
C.②④⑥⑦
D.①④⑧⑨
参考答案:
答案解析:

Her knowledge of the subject is extensive.

Her knowledge of the subject is extensive.A.massive B.negative C.responsive D.ex

查看答案

请选择(14)处的最佳答案.

请选择(14)处的最佳答案.A.rush B.fleet C.slip D.wind

查看答案

" so fatigue, or taste burnout, was not a factor. " (Line 4,

" so fatigue, or taste burnout, was not a factor. " (Line 4, ParA.5) Why? A.Two

查看答案

High pay may enhance productivity.

High pay may enhance productivity.A.confirm B.improve C.determine D.supplement

查看答案