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【单选题】
汽车发动机目前广泛采用的活塞材料是()。
A.
铸铁
B.
铝合金
C.
合金钢
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皮皮学刷刷变学霸
举一反三
【单选题】Section A Directions: In this section, there are 10 incomplete sentences. You are required to complete each one by deciding on the most appropriate word or words from the 4 choices marked A , B, C, an...
A.
As for
B.
According to
C.
Instead of
D.
In spite of
【多选题】楼梯间按照其平面形式分为( )。
A.
消防楼梯间
B.
防烟楼梯间
C.
封闭楼梯间
D.
开敞楼梯间
【多选题】楼梯按照楼层间梯段数量及其平面布置形式的不同,可分为()等。
A.
直跑式、双跑式、三跑式
B.
双分式、双合式
C.
转角式、剪刀式、交叉式
D.
弧线式、螺旋式
E.
混合式、复合式
【单选题】Section A Directions: In this section, there are 10 incomplete sentences. You are required to complete each one by deciding on the most appropriate word or words from the 4 choices marked A , B, C, an...
A.
10 percent high
B.
10 percent higher
C.
10 percent highest
D.
higher 10 percent
【单选题】Section A Directions: In this section, there are 10 incomplete sentences. You are required to complete each one by deciding on the most appropriate word or words from the 4 choices marked A , B, C, an...
A.
that
B.
when
C.
whom
D.
which
【多选题】楼梯间按照其平面形式分为( )。
A.
开敞式
B.
半封闭式
C.
防烟楼梯间
D.
封闭式
E.
消防楼梯间
【单选题】下图所示体系,忽略轴向变形,则矩阵位移法的基本未知量有几个? ( )
A.
2
B.
3
C.
4
D.
7
【单选题】Section A Directions: In this section, there are 10 incomplete sentences. You are required to complete each one by deciding on the most appropriate word or words from the 4 choices marked A , B, C, an...
A.
at
B.
in
C.
for
D.
with
【单选题】以下程序段执行后a=10;b=8;if (a>=;b) max=a else max= b;则max的值 ( )。
A.
10
B.
8
C.
2
D.
18
【单选题】Section A Directions: In this section, there are 10 incomplete sentences. You are required to complete each one by deciding on the most appropriate word or words from the 4 choices marked A , B, C, an...
A.
tastes
B.
sounds
C.
looks
D.
feels
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