(37分)阅读下列材料,回答有关问题。 材料一世界某区域图(图1)及气候要素图(

题型:综合

问题:

(37分)阅读下列材料,回答有关问题。

材料一 世界某区域图(图1)及气候要素图(图2)。

材料二 乙地区垦殖指数(已开垦种植的耕地面积占土地面积的百分比)在该大洲中相对较低,但灌溉农业发达,加上耕作制度和技术水平比较先进,产量较高,在本大洲内占有重要地位。

(1)比较甲乙两地地形特征的差异。(8分)

(2)分别写出图2能反映图1甲丙两地气候特征的字母,简析甲地气候的主要形成因素。

(10分)

(3)说明图1中乙地区种植业的分布特征,并结合材料二,分析其发展的有利条件。(9分)

(4)简要分析本地区石油开采对石油输出国与输入国的积极影响。(10分)

考点:世界政治地理格局区域的含义、特征及划分
题型:综合

男性,28岁,黏液脓血便2年,伴里急后重感,查体:一般状态佳,左下腹轻度压痛

预期结肠镜检查及病理检查可能发现的病变有()。

A.病变位于回肠,盲肠

B.黏膜血管模糊,黏膜糜烂,小溃疡或溃疡较大,多发性散在分布于直肠和(或)乙状结肠

C.黏膜呈铺路石样改变

D.匐行沟样纵行溃疡

E.非干酪性肉芽肿

题型:综合

阅读下面宋词,完成(1)—(2)题。 (6分)

南乡子

梅花词和杨元素

苏轼

寒雀满疏篱,争抱寒柯看玉蕤。忽见客来花下坐,惊飞,踏散芳英落洒卮。

痛饮又能诗,坐客无毡醉不知。花谢酒阑春到也,离离,一点微酸已着枝。

[注]这首词是苏轼任杭州通判时(1074年初春),与杭州知州杨元素的唱和之作。

(1)这首词的上片写什么?有人说“雀之于梅,在此词中实有相得益彰之妙”你同意这种说法吗?试简要分析。(3分)

(2)简答:“花谢酒阑春到也,离离,一点微酸已着枝”,在写法上有什么特点?它与上片起首“寒誉满疏篱,急抱寒柯看玉蕤”有什么联系? (3分)

题型:综合

4个月男孩,咳嗽2天,喘憋加重1天,病后低热,精神、食欲尚可。查体:体温37.8℃,呼吸60次/分,心率150次/分,两肺满布哮鸣音,两背下部可听到细湿啰音,肝肋下3.5cm。

该患儿最可能的诊断是()

A.肺炎链球菌肺炎

B.金黄色葡萄球菌肺炎

C.腺病毒肺炎

D.毛细支气管炎

E.哮喘性支气管炎

题型:综合

选择给药途径时,首选中药注射剂以快速起效。

题型:综合

Nobody ever went into academia to make a fast buck. Professors, especially those in medical-and technology-related fields, typically earn a fraction of what their colleagues in industry do. But suddenly, big money is starting to flow into the ivory tower, as university administrators wake up to the commercial potential of academic research. And the institutions are wrestling with a whole new set of issues.

The profits are impressive: the Association of University Technology Managers surveyed 132 universities and found that they earned a combined $ 576 million from patent royalties in 1998, a number that promises to keep rising dramatically. Schools like Columbia University in New York have aggressively marketed their inventions to corporations, particularly pharmaceutical and high-tech companies.

Now Columbia is going retail on the Web. It plans to go beyond the typical "dot. edu" model, free sites listing courses and professors’ research interests. Instead, it will offer the expertise of its faculty on a new for-profit site which will be spun off as an independent company. The site will provide free access to educational and research content, say administrators, as well as advanced features that are already available to Columbia students, such as a simulation of the construction and architecture of a French cathedral and interactive 3-D models of organic chemicals. Free pages will feel into profit-generating areas, such as online courses and seminars, and related books and tapes. Columbia executive vice provost Michael Crow imagines "millions of visitors" to the new site, including retirees and students willing to pay to tap into this educational resource. "We can offer the best of what’s thought and written and researched," says Ann Kirschner, who heads the project. Columbia also is anxious not be aced out by some of the other for-profit "knowledge sites," such as About. com and Hungry Minds. " If they capture this space," says Crow, "they’ll begin to cherry-pick our best faculty. "

Profits from the sale of patents typically have been divided between the researcher, the department and the university, and Web profits would work the same way, so many faculty members are delighted. But others find the trend worrisome: is a professor who stands to profit from his or her research as credible as one who doesn’t Will universities provide more support to researchers working in profitable fields than to scholars toiling in more musty areas

"If there’s the perception that we might be making money from our efforts, the authority of the university could be diminished," worries Herve Varenne, a cultural anthropology professor at Columbia’s education school. Says Kirschner: "We would never compromise the integrity of the university. "Whether the new site can add to the growing profits from patents remains to be seen, but one thing is clear. It’s going to take the best minds on campus to find a new balance between profit and purity.

The word "aggressively" ( Line 4, Paragraph 2 ) most probably means()

A. harmfully

B. carelessly

C. desperately

D. boldly

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