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问题 单项选择题

( )贷款具有较强政策性，且贷款额度受到限制。

A．个人教育贷款
B．个人医疗贷款
C．公积金个人住房贷款
D．个人医疗贷款

答案

参考答案：C

解析： 公积金个人住房贷款不以营利为目的，实行“低进低出”的利率政策，带有较强的政策性，贷款额度受到限制。因此，它是一种政策性个人住房贷款。

实验题

某同学利用如图1所示装置做“研究平抛运动”的实验,根据实验结果在坐标纸上描出了小球水平抛出后的运动轨迹,但不慎将画有轨迹图线的坐标纸丢失了一部分,剩余部分如图2所示.图2中水平方向与竖直方向每小格的长度均代表0.10 m,P1、P2和P3是轨迹图线上的3个点，P1、P2和P3之间的水平距离相等.完成下列填空：（重力加速度取9.8m/s2）

(1)设P1、P2和P3的横坐标分别为x1、x2和x3，纵坐标分别为y1、y2和y3，从图2中可以读出｜y1-y2｜=____m,｜y1-y3｜=____m,｜x1-x2｜=____m(保留两位小数)。

(2)若已测知抛出后小球在水平方向上做匀速运动,利用(1)中读取的数据.求出小球从P1运动到P2所用的时间为____s,小球抛出后的水平速度为____m/s(均可用根号表示).
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单项选择题

For each blank, choose the best answer from the four choices and write down on the answer sheet.
Web browser is simply a terminal emulator, designed to display text on a screen. The two essential differences between an ordinary terminal emulator and a Web browser are that the browser knows how to deal with (71) , and that it has a mechanism for (72) graphical files. Display text, display graphics, and (73) hyperlinks—there’s 99 percent of the (74) value. That’s not to say that the manufacturers didn’t go all-out to attach a hyperactive efflorescence of useless capabilities onto their browsers. Remember when media channels in the browser were a big deal, instead of the clutter you can’t wait to delete from your favorites of bookmarks menu Remember when client-side Java applets were supposed to become the preferred (75) for application development Remember frames and all their nasty side effects

A．superlinks

B．links

C．hyperlinks

D．connections
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