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【单选题】
关于格栅的说法,不正确的是( )。A.
格栅用以阻截水中粗大的漂浮物和悬浮物
B.
格栅的水头损失主要在于自身阻力大
C.
格栅后的应比格栅前的低 10 － 15 cm
D.
格栅倾斜 50 － 60 o ，可增加格栅面积
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举一反三
【单选题】Wholesome Soups, a maker of organic soups, is starting a new marketing campaign emphasizing the ease of preparing and eating Wholesome Soups. Print, television, and Internet ads feature college studen...
A.
Baby Boomers
B.
Gen Zers
C.
Gen Xers
D.
Millennials
【单选题】Wholesome Soups, a maker of organic soups, is starting a new marketing campaign emphasizing the ease of preparing and eating Wholesome Soups. Print, television, and Internet ads feature college studen...
A.
Millennials
B.
the SOHO market
【简答题】Thick soups and thin soups have ______ effect.
【单选题】A soup is a kind of food. People make soups by boiling things in water. Usually soups are classified into two main groups: clear soups and thick soups.
A.
soup
B.
table d’hôte
C.
a la carte
D.
appetizer
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