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【多选题】
园路及园林小品工程定额项目,下列说法正确的是( )。
A.
园路定额已包括垫层、面层。如还遇有缺项的子目,可直接套用其他章相应定额子目
B.
1:3水泥砂浆满铺ф25卵石地面(卵石拼花面),套用相应定额时,卵石的单价换算,其他不变
C.
塑松(杉)树皮定额已包括面层或表层的装饰抹灰及底层、基层的材料
D.
园路垫层的宽,当设计无规定时,按园路的设计宽度加10cm计算
E.
塑某小品,每根最长的为1.45米,最短的0.6米,套用定额时,定额合计工日乘系数1.5
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【单选题】John decided to buy a computer, _________ it was a little expensive for him.
A.
though
B.
however
C.
because
D.
when
【简答题】自增自减运算符知识点2:以下程序输出结果为多少,(请写出推理过程,没有推理过程的按零分计算) main() {int i=010,j=10; printf("i=%d,j=%d\n",++i,j--); getchar();}
【简答题】镜下脓尿的诊断标准指
【单选题】It is obvious that John is unhappy. _________, it comes as no surprise that she has decided to change her job.
A.
However
B.
Otherwise
C.
Moreover
D.
Therefore
【单选题】听力原文:The doctor said that the operation would be quite expensive, but John decided to go ahead and have it, hoping to improve his health. (27)
A.
John did not want to have the expensive operation.
B.
Although the operation was expensive, John had to improve his health.
C.
The operation was too expensive to improve John's health.
D.
John's health has improved after the operation.
【单选题】John Keats was a poet of ______.
A.
the 17th century
B.
the 18th century
C.
the 19th century
D.
the 20th century
【多选题】硅酸盐水泥的强度等级是根据水泥胶砂强度试验的( )强度确定的。
A.
3d
B.
7d
C.
14d
D.
28d
【简答题】甲是乙的儿子,但乙不是甲的父亲,为什么?请写出推理过程,并指出运用什么推理的什么式?
【简答题】已知,AC⊥AB,EF⊥BC,AD⊥BC,∠1=∠2,请问AC⊥DG吗?请写出推理过程.
【多选题】带传动在工作过程中带上的应力有
A.
拉应力
B.
离心应力
C.
弯曲应力
D.
挤压应力
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