某建设工程项目,材料甲消耗量为200t,材料供应价格为1000元/t,运杂费为15

题型:单项选择题

问题:

某建设工程项目,材料甲消耗量为200t,材料供应价格为1000元/t,运杂费为15元/t,运输损耗率为2%,采购保管费率为1%,每吨材料的检验试验费为30元/t。

下列不属于材料费用的是( )。

A.材料原价

B.材料运杂费

C.材料采购保管费

D.材料二次搬运费

考点:一级建造师建设工程经济建设工程经济
题型:单项选择题

五位同学就周末的情况作了记录并拍了照片,请将照片和记录配对。

小题1:I had a great weekend. I went to the beach with my friends and we played volleyball there. It was tiring but fun!

小题2:I went to the beach with my friend John. We lay on the beach. The sun was shining. The sand was comfortable. We came back very late.

小题3:we had a nice time in the mountains. The weather was cool and cloudy. Just great for hiking.

小题4:My weekend wasn’t so good. I went to visit my best friend, but she was not at home. It was raining all day and I was cold and wet.

小题5:I had a great weekend. I visited my aunt. Iplayed with my friends in a swimming pool. It was very hot , but it was relaxing there.

题型:单项选择题

介导体液免疫的细胞是()

A.T细胞

B.B细胞

C.巨噬细胞

D.肥大细胞

E.浆细胞

题型:单项选择题

采用成本加固定酬金法,酬金因素需要单列出来并依照()支付。

A.合同中的约定

B.日程表或进度目标

C.国家规定

D.国际惯例

题型:单项选择题

患者,男,20岁,阴囊结块,肿硬而冷,牵引睾丸疼痛,喜暖畏寒;苔白腻,脉弦紧。治疗应首选的方剂是()。

A.天台乌药散

B.右归丸

C.补中益气汤

D.香连化滞丸

E.附子理中汤

题型:单项选择题

人造卫星绕地球沿椭圆轨道运行,当它从远地点向近地点运动时,所发生的能量转化是( )

A.动能转化为势能

B.势能转化为动能

C.动能和势能都增大

D.动能和势能都不变

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