关于下图的叙述,()是不正确的。 A.Rectangle类和Circle类都有名为a

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问题:

关于下图的叙述,()是不正确的。

A.Rectangle类和Circle类都有名为area的属性,这两个属性一定是相同的属性

B.Rectangle类和Circle类都有名为getArea的操作,这两个操作一定是相同的操作

C.Rectangle中名为length的属性和Circle类中名为radius的属性一定是不同的属性

D.Shape类有一个属性,Circle类有两个属性,Rectangle类有三个属性

考点:计算机软件水平考试中级系统集成项目管理工程师2012上半年上午中级系统集成项目管理工程师真题
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简述中性粒细胞的粘附作用。

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The questions in this group are based on the content of a passage. After reading the passage, choose the best answer to each question. Answer all questions following the passage on the basis of what is stated or implied in the passage.

Congressman Hastings has proposed that Congress should abolish the Electoral College system for electing the president and replace it with a system of direct popular election. The Electoral College system is flawed, he argues, because it runs directly counter to the democratic principle that every citizen’s vote should count equally.

Because of the winner-take-all system in which the candidate who receives the most popular votes in a state receives all of that state’s electoral votes, the citizens who voted for the losing candidate are effectively disenfranchised from the national election, even if their candidate lost the state by only a handful of votes. Moreover, because each state’s number of electors is the same as its number of members of Congress, the citizens of small states get a disproportionately larger vote than citizens of more populous states. In the 1988 election, for example, the combined voting-age population of the six least populous states--Alaska, Delaware, North Dakota, South Dakota, Vermont, and Wyoming--was 3,119,000. These six states held 21 electoral votes among them. Florida, with a voting-age population of 9,614,000, also had 21 electoral votes. Because of inequities of this nature, there have been four presidential elections in which the candidate who won the Electoral College actually lost the popular vote: 1824, 1876, 1888, and 2000.

Congressman Markham has argued that Hastings’s proposed changes are unnecessary and even dangerous. First of all, he argues, the Electoral College system, whatever its flaws, has resulted in a stable democratic government for more than 200 years, which shows that it is doing something right. Second, the winner-take-all system helps create decisive majorities in the Electoral College, thereby reducing the problem of disputed elections that we might see in the event of direct popular elections. Third, the current system of allocating electors helps protect the interests of small states, which would be largely neglected in favor of large states if the Electoral College were based entirely on population. Protecting these states’ rights is essential to upholding the principle of federalism (in which the states and the federal government maintain distinct powers).

When the Electoral College system was first formalized by the Twelfth Amendment in 1804, a direct popular vote would have been impossible to implement, and the Electoral College was probably the best way to approximate the will of the people. Advances in technology and communication, however, now mean that a direct popular vote would be as simple, if not simpler, to administer than the current Electoral College system. Alternative ways to reform the system would be to do away with the winner-take-all system of state electors, to base the numbers of electors strictly on state populations, or to have a direct popular election but to weight the votes from different states differently in order to preserve the influence of small states.

From the information provided in the paragraph, what can be inferred about the election of 1892 ?()

A. Its result was disputed on the grounds that smaller states had a disproportionate influence on the outcome.

B. The winner of the election received more popular votes than his opponent.

C. The winner-take-all system of state electoral votes led to a decisive majority for the winner in the Electoral College.

D. Reforming the Electoral College system was an issue of contention in this election.

E. This election led to the formalization of the Electoral College by the Twelfth Amendment.

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哪些铅蓄电池不能进行快速脉冲充电?

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典型症状是排尿中断的疾病是()

A.肾结石

B.输尿管结石

C.膀胱结石

D. * * 结石

E.前列腺结石

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远动中遥测综合误差要求小于1.5%,是指系统相对误差小于1.5%。()

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