应在( )阶段组成项目组赴现场进行实地调查和收集资料工作。A.项目建议书 B.方案

题型:单项选择题

问题:

应在( )阶段组成项目组赴现场进行实地调查和收集资料工作。

A.项目建议书

B.方案

C.初步设计

D.可行性研究

考点:注册建筑师设计前期与场地设计设计前期与场地设计
题型:单项选择题

氧元素是地壳中含量最多的元素.下列说法中,正确的是(  )

A.16O218O3互为同位素

B.氧与钠形成的稳定化合物是离子化合物

C.O2变成O3以及16O变成18O的变化均属于化学变化

D.氧元素与第三周期金属元素的形成的氧化物都属于碱性氧化物

题型:单项选择题

I first went to hear a live rock concert when I was eight years old. My brother and his friends were all fans of a heavy metal group called Black Wednesday. When they discovered that Black Wednesday were going to perform at our local theatre, they all bought (21) for the performance. However, at the last minute, once of the friends couldn’t go, so my brother offered me the ticket. I was really excited!

I remember the buzz (嘈杂声) of excitement inside the theatre as we all found our seats. After a few minutes, the lights went down and everybody became quiet. I could barely make out the stage in the (22) . We waited. Then there was a roar from the crowd, like an explosion, as the first members of the band stepped onto the stage. My brother leaned over and shouted something in my ear, but I couldn’t hear what he was saying. The first song was already starting and the music was as (23) as a jet engine. I could (24) the drum beats and bass notes in my stomach.

I can’t recall any of the songs that the band played. I just (25) that I really enjoyed the show and didn’t want it to (26) . But in the end, after three encores (加演), the show finished. We left the (27) and walked unsteadily out onto the pavement. I felt a little dizzy, as if I had just woken from a long sleep. My ears were still (28) with the beat of the last song.

After the (29) , I became a Black Wednesday fan too for a few years before getting into other kinds of music. Once in a while, though, I listen to one of their songs and (30) I’m back at that first show.

22()

A.silence 

B.noise 

C.darkness 

D.smoke

题型:单项选择题

在已经得到了趋势线后,通过第一个峰和谷可以做出这条趋势线的平行线,这条平行线就是( )。

A.压力线

B.支撑线

C.趋势线

D.轨道线

题型:单项选择题

某医生欲比较单纯西药和中西药联合治疗某病的效果,西药组共治疗18例,有效9例;中西药联合治疗组治疗20例,有效17例,检验两疗法的疗效有无差异。

经检验得P<0.05,则()

A.两样本率的差异具有统计学意义

B.尚不能认为两总体的差异具有统计学意义

C.两样本率的差异无统计学意义

D.两总体率的差异具有统计学意义

E.以上都不对

题型:单项选择题

设机罪码的长度为8位,已知X、Z为带符号的纯整数,Y为带符号的纯小数,[X]+[Y]+[Z]=11111111,求出X、Y、Z的十进制真值为:X= (16) ,Y= (17) ,Z= (18)

A.1/128

B.-1/128

C.-127/128

D.127/128

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