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【单选题】
假设在 a,b,c 均被定义成整型,并且已赋大于1的值,则下列能正确表示代数
A.
1/a*b*c
B.
1/(a*b*c)
C.
1/a/b/(float)c
D.
1.0/a/b/c
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参考答案:
举一反三
【单选题】当轴上的零件要承受较大的轴向力时,采用( )定位较好
A.
圆螺母
B.
圆螺母
C.
弹性挡圈
【单选题】In this section you must choose the word or phrase which best completes each sentence.• Roger’s manager ................... to make him stay late if he hadn’t finished the work.
A.
insisted
B.
warned
C.
threatened
D.
announced
【单选题】当轴上的零件要承受较大的轴向力时,采用( )定位较好
A.
圆螺母
B.
套筒
C.
弹性挡圈
【简答题】Decide whether do , make or take is needed to complete each of the following sentences. Change the verb form where necessary.(用do, make和take填空) 1. Criticizing people’s work often more harm than good. ...
【单选题】冲泡调饮红茶的水温以( )为宜。
A.
25℃
B.
60℃
C.
70℃
D.
90℃
【单选题】冲泡调饮红茶的水温以( )为宜。
A.
30℃
B.
50℃
C.
70℃
D.
90℃
【简答题】Read the text. Then decide if each statement 1-10 is true (T) or false (F). Too young to manage There was a manager who was brilliant and creative. His bosses thought he was very good. When he was 3...
【单选题】下列论述不符合《基础教育课程改革纲要(试行)》的是( )
A.
实行国家基本要求指导下的教材多样化政策
B.
从小学至高中设置综合实践活动,但作为选修课程
C.
实行小学毕业免试就近升学的办法
D.
高中毕业会考改革方案由省级教育行政部门制定
【判断题】冲泡调饮红茶的水温以60℃为宜。
A.
正确
B.
错误
【简答题】Part I Choose the proper word or phrase for each blank. Make proper changes if necessary. exalt prestige inscrutable stand to flicker amiability do away with make for confer nothing...
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