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To walk among me stars has been a dream of human kind since the beginning of time, wandering among the heavens that inspire legends and fantasies across the ages. Today, that dream has become a reality, a memory of some of the greatest human achievements in history: walking on the moon, sending probes to distant planets and discovering the secrets behind the mysteries of the cosmos. In the middle of the twentieth century, however, humans were at the halfway point between viewing space travel as a dream and as a reality. To them it was a goal rather than a memory, and the two main forces working toward that goal were the world's two superpowers, the Soviet Union and the United States. Both of the great nations, on the advent of incredibly efficient rocket thrusters capable of propelling manmade objects into space, strove to achieve the victory of finding a place among the stars and securing the considerable international prestige associated with that monumental achievement. The Soviet Union gained the initial upper hand in the 'Space Race,' as it is commonly called, sending the first animal into space with. its Sputnik program. Its success and momentum carried it forward, achieving the second remarkable goal of putting a human cosmonaut into orbit around the earth and, more importantly, bringing him safely back to earth. The United States, sensing its losing position in the Space Race, set out to achieve the most ambitious goal yeti, to put a man on the moon. The resources of the entire nation were mobilized to work toward that goal under the orders of President John F. Kennedy, in an attempt to assert itself as a contender in the Space Race despite the Soviet Union's early victories. After several years, all the efforts bore fruit, when Neil Armstrong, an American became the first man to walk on file moon. With the utterance of his famous words, 'That's one small step for man, one giant leap for mankind,' Armstrong stated what everyone was thinking. The impossible has been achieved, for such a feat was considered impossible a scant hundred years prior. With the space program continuing forward, the future does indeed seem to hold unlimited possibilities for human kind. An international space station is now orbiting the earth and there are even plans for colonizing planets, bringing the dreams and fantasies of yesterday in line with the reality of today. According to the author, the 'Space Race' was______.
A.
a competition exclusively between the United States and the Soviet Union
B.
the path by which the realization of yesterday's dreams was fulfilled
C.
won by the United States, which achieved the most impressive victory
D.
a competition that resulted in great leaps in human technology and growth
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【单选题】在WindowsXP资源管理中,选择C盘根目录中的PICURE文件后,单击“编辑”菜单中的“复制”命令,然后选择E盘根目录,单击“编辑”菜单中的“粘贴”命令,这个过程完成的操作是()
A.
将C盘根目录中的PICURE文件移动到E盘根目录中
B.
将E盘根目录中的PICURE文件移动到C盘根目录中
C.
将E盘根目录中的PICURE文件复制到C盘根目录中
D.
将C盘根目录中的PICURE文件复制到E盘根目录中
【单选题】补体系统各成分中,分子量最大的是
A.
Cl
B.
C2
C.
C3
D.
C4bp
E.
D 因子
【简答题】机电一体化机械传动系统设计的特点?
【单选题】补体系统各成分中,分子量最大的是
A.
D 因子
B.
C3
C.
Cl
D.
C2
【简答题】机电一体化机械传动系统设计 的特点?
【简答题】广义的( )是跟 理论语言学 相对的概念,而狭义的则专指语言教学,特别是第二语言教学。
【单选题】在树型文件目录结构中,路径名是由()所组成。
A.
用户名和所有的目录名
B.
用户名和文件的名称
C.
目录名和文件的扩展名
D.
所有的目录名和文件的名称
【多选题】根据《药品说明书和标签管理规定》,下列有关药品名称的说法,错误的是
A.
药品说明书和标签中禁止使用未经省级食品药品监督管理部门批准的药品名称
B.
药品通用名称的字体以单字面积计不得大于商品名称所用字体的二分之
C.
药品商品名称的字体颜色应当使用黑色或者白色
D.
药品通用名称的字体和颜色不得比药品商品名称更突出和显著
E.
药品商品名称不得与通用名称同行书写
【单选题】根据《药品说明书和标签管理规定》,以下有关药品商品名称管理规定的表述,正确的是 ( )
A.
药品商品名称应该以黑体正楷印刷
B.
药品商品名称不得与通用名称连写,应分行
C.
药品通用名称与商品名称用宇的比例不得小于1:4
D.
药品说明书和标签中可以使用未经注册的商标
E.
药品商品名称须经省级以上药品监督管理部门同意方可在药品包装、标签及说明书上标注
【多选题】Windows操作题(3分),阅读材料回答题:考试要求:(1)在C盘根目录建立Examl文件夹,在Examl文件夹下建立Examl1子文件夹和Examl2子文件夹;(2)在Examl1下建立一个名为ceyan.doc的空Word文档;(3)将Examl1中的文件ceyan.doc复制到Examl2中;(4)将Examl2中的ceyan.doc改名为exec.doc;(5)将Examl1中的文件ce...
A.
使用快捷键Alt+Tab
B.
使用快捷键Alt+Shift
C.
在任务栏上点击要切换的程序
D.
单击非活动窗口的任何部位
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