一家公司在美国的七个州开展业务。该公司各分部在其小型计算机上维护地方数据库,这些小型

题型:单项选择题

问题:

一家公司在美国的七个州开展业务。该公司各分部在其小型计算机上维护地方数据库,这些小型计算机连接到总部的主机上。这些小型计算机定期将汇总数据传送到总部的主机上,用来更新公司的数据库。该公司应用的这种系统叫做:()

A.分布式数据处理

B.并行系统方法

C.盘存法

D.策略规划系统

考点:技术监督质检职业技能考试经营分析与信息技术经营分析与信息技术题库
题型:单项选择题
从方框中选择正确选项。完成短文.并将其字母序号写在短文后面的空格内。(方框中有两个选项是多余的)
  A.later   B.nothing  C.terrible   D.neither  E.hope  F.something
G.fastest  H.broke   I.without   J.meet   K.either  L.winner

Sometimes, life isn't as perfect as we imagine. If so, what will you do?
Liu Wei, the famous pianist  1  arms in China, is a good example. He lost his arms in a   2   accident when he was only 10 years old. However, he wanted to keep his dream. He learned to swim in a recovery( 康复) hospital when he was 12. Two years  3 , he won two gold medals in a National Swimming Championship for the disabled. After that, he began to learn how to type with his feet. He  4   the world record and became the person who could type  5  with his feet. In the following years, he started learning to play the piano.
Last year, he became the  6 of China' s Got Talent Show( 中国达人秀). He always says, " There are two ways in my life. I will   7  live a wonderful life or die. " We can learn   8  from Liu Wei. No matter how hard the life is, keep smiling to ourselves.
Martin Luther King has ever said, " We must accept( 接受) disappointment in our life, but we must never lose our  9   " What he said is quite true. When we   10  difficulties. Please face them bravely. Where there is a will, there is a way.
题型:单项选择题

打开考生文件夹下的演示文稿yswg.ppt,按下列要求完成对此文稿的修饰并保存。
1.在演示文稿头部插入一张新幻灯片,所选取的版式为“标题幻灯片”,主标题键入“诺基亚 NOKIA-3310”中英文分为两行,设置:中文为黑体加粗、60磅,英文为Axial Black,54磅,全部为红色 (注意:请用自定义标签中的RGB(255,0,0)),副标题键入“工作尽情,乐尽兴”;设置为;宋体加粗、蓝色(注意:请用自定义标签中的RGB(0,0,255))。
2.第一张幻灯片的背景预设颜色为“茵茵绿原”,“底纹式样”为“横向”;全文幻灯片切换效果设置为“从下抽出”;第2、3张幻灯片除标题外,动画设置为“左侧飞入”。

题型:单项选择题

关于Ph染色体,下列叙述正确的是()。

A.仅出现于中性粒细胞

B.仅为慢性粒细胞白血病所特有的异常染色体

C.大多数为t(9;22)(q34;q11)

D.慢性粒细胞白血病急变后,Ph染色体消失

E.慢性粒细胞白血病治疗缓解后,Ph染色体消失

题型:单项选择题

对非水溶性甲、乙、丙类液体灌装,可采用液上或液下喷射泡沫灭火,仅适用于液上喷射灭火的泡沫液为(  )。

A.蛋白泡沫液

B.氟蛋白泡沫液

C.水成膜泡沫液

D.成膜氟蛋白泡沫液

题型:单项选择题

气管粘膜上皮内具有增殖、分化能力的细胞是().

A.纤毛细胞

B.小颗粒细胞

C.基细胞

D.刷细胞

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