石灰工业废渣稳定土施工前,应取有代表性的样品进行下列试验()。
A.石料压碎值试验
B.土的颗粒分析
C.集料级配试验
D.碎石含泥量试验
A.石料压碎值试验
B.土的颗粒分析
C.集料级配试验
D.碎石含泥量试验
第1题
What the children in the mountain village need ______ good books.
A) is B) are C) have D) has
第2题
At the foot of the mountain ______.
A.stood a village
B.a village was
C.did a village stand
D.stand a village
第3题
At the foot of the mountain ______.
A.stood a village
B.a village was
C.did a village stand
D.stand a village
第4题
At the foot of the mountain ______.
A.stood a village
B.a village was
C.did a village stand
D.stand a village
第5题
At the foot of the mountain ______.
A.stood a village
B.a village was
C.did a village stand
D.stand a village
第6题
A.give in
B.give off
C.give up
D.give out
第7题
That mountain village can't be ______ by telephone yet.
A.reached
B.achieved
C.attached
D.arrived
第8题
第9题
Heavy snow made the mountain village ______ to traffic.
A.incredible
B.infectious
C.incompatible
D.inaccessible
第10题
The small mountain village was ______ by the snow for more than one month.
A.cut back
B.cut out
C.cut off
D.cut away
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