创建自己的小题库
搜索
【单选题】
采用多效蒸发的目的是()。
A.
增加溶液的蒸发量
B.
提高设备的利用率
C.
为了节省加热蒸汽消耗量
D.
使工艺流程更简单
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈
收藏
举报参考答案：
举一反三
【单选题】Obtaining Drinking Water from Air Humidity Not a plant to be seen，the desert ground is too dry．But the air contains water，and research scientists have found a (51) of obtaining drinking water from a...
A.
who
B.
where
C.
when
D.
which
【单选题】一项大型管道越江工程，河宽 600m 左右，因不能断航决定采用钢管顶管施工，过河 管合适的外防腐方案应采用( )。
A.
普通防绣漆，辅以牺牲阳极法
B.
耐磨防绣漆，辅以外加电流法
C.
普通防绣漆，辅以外加电流法
D.
耐磨防绣漆，辅以牺牲阳极法
【单选题】How the Body Keeps the Same Temperature The temperature of your body should be always just the same, no matter whether the weather is hot or cold. That is why the doctor uses his thermometer when you ...
A.
weather
B.
climate
C.
circumstance
D.
environment
相关题目：
【单选题】Obtaining Drinking Water from Air Humidity Not a plant to be seen，the desert ground is too dry．But the air contains water，and research scientists have found a (51) of obtaining drinking water from a...
A.
who
B.
where
C.
when
D.
which
【单选题】一项大型管道越江工程，河宽 600m 左右，因不能断航决定采用钢管顶管施工，过河 管合适的外防腐方案应采用( )。
A.
普通防绣漆，辅以牺牲阳极法
B.
耐磨防绣漆，辅以外加电流法
C.
普通防绣漆，辅以外加电流法
D.
耐磨防绣漆，辅以牺牲阳极法
【单选题】How the Body Keeps the Same Temperature The temperature of your body should be always just the same, no matter whether the weather is hot or cold. That is why the doctor uses his thermometer when you ...
A.
weather
B.
climate
C.
circumstance
D.
environment
参考解析：
AI解析
重新生成
题目纠错 0
发布
