据报道,台湾制造的笔记本电脑在全球市场占有率将从去年的34%上升到今年的45%,由此

题型:单项选择题

问题:

据报道,台湾制造的笔记本电脑在全球市场占有率将从去年的34%上升到今年的45%,由此可见( )

A.笔记本电脑是电子市场的朝阳产业

B.台湾制造的笔记本电脑将垄断全球市场

C.台湾的电脑行业在国际竞争中不断发展

D.台湾笔记本电脑在未来市场占有率已基本达到极限

考点:国家公务员行政职业能力测试行政职业能力测试7
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把带电荷量为+2×10-8C的点电荷从无限远处移到电场中A点,要克服电场力做功8×10-6J;若把该电荷从无限远处移到电场中B点,需克服电场力做功2×10-6J,取无限远处电势为零.求:

(1)A点和B点的电势;

(2)将另一电荷量为-2×10-5C的点电荷由A点移到B点时电场力做的功.

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第二节:语法填空(共10小题;每小题1.5分,满分15分)

One of the major holiday shopping days is the day after Thanksgiving. It is frequently referred to     31     Black Friday. The use of the word “black” relates to the business accountants. Storekeepers used to record profits in black ink and losses in red ink. So     32     (be) “in the black” on the Friday after Thanksgiving means a good thing, a return to profit.

Black Friday is the big day for many retailers, and it presents the shopper an opportunity     33     (get) all of one’s holiday shopping done at once among amazing sale prices. On that day, most retailers     34     (open) very early and usually provide massive and     35     (attract) discounts on their product,    36     a great number of holiday shoppers will get an early start in the morning to begin Christmas shopping.

Black Friday     37     means that people face crowded stores,    38     is the other idea of a “Black Friday”,    39     day they do not like. It used to be     40     (busy) shopping day of a year. Many people avoid this shopping day altogether because of the stress involved in fighting the crowds. In recent years the Saturday before Christmas has seen the biggest shopping crowds.

题型:单项选择题

下列各项中,属于生物影响环境的现象是

A.朵朵葵花向太阳

B.树林能保持水土

C.候鸟迁徒  

D.骆驼能生活在荒漠中

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在邮储员工违规行为处理中,引咎辞职、受到责令辞职、免职处理的,()内不得担任高于原任职务层级的职务。

A、6个月

B、1年

C、2年

D、3年

题型:单项选择题

某软件在进行维护时,因误删除一个标识符而引起的错误是 副作用。

A.文档

B.数据

C.编码

D.设计

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