结核菌素反应阳性可能是() A.卡介苗接种后 B.曾感染过结核 C.体内有新的结核病 发布时间:2017-05-15 06:12 │ 来源:www.tikuol.com 题型:多项选择题 问题: 结核菌素反应阳性可能是()A.卡介苗接种后B.曾感染过结核C.体内有新的结核病灶D.体内有活动性结核E.新近有感染
题型:多项选择题 阅读理解。 Many places in the world need more fresh water. Every country is trying to find ways to turn salt waterinto fresh. Why aren't there many factories like the Symi factory? In some places, the sun is not hot enough. Or it does not shine every day. In such places, other ways ofheating sea water can be used. These ways cost more money, but they work faster than the sun. By boiling seawater with high heat, a lot of fresh water can be made quickly. But heating is not the only way to get fresh water from salt water. Other ways are tried. One way isfreezing. The fresh part of salt water freezes (冷至结冰) first. To get fresh water, the bits of ice are taken out. Which way is the best? The one that gives the most water for the least money. It may be a different wayfor each place. Symi's way seems very good for small, hot places. It doesn't make very much water at a time. But the factory is easy to build and costs little. That is why people in many dry places talk about Symi! 1. From the passage we know that fresh water ________.[ ]A. is needed in every country B. can be found in many factories C. can be used in many ways D. is very important for factories. 2. What is the writer mainly talking about in the passage?[ ]A. Hot places and dry places. B. The ways of making fresh water from sea water. C. How to make good use fo the sun. D. Water-making factories in different countries. 3. The Symi factory __________ .[ ]A. is a fresh water-making factory B. can be built everywhere C. can make much fresh water at a time D. does not need sunshine every day 4. Which is the best way for small and hot places to get fresh water?[ ]A. Boiling or heating the sea water. B. The way in hotter and drier places. C. The Symi's wayD. Freezing the sea water in cold places. 5. Why aren't there many factories like the Symi factory?[ ]A. Because mny new ways are tried to get fresh in small, hot places. B. Because a lot of water can be made quickly by heating in any places. C. Because people think that the best way is to get more fresh water with the least money. D. Because the Symi's way does not work in dry places. 查看答案
题型:多项选择题 患儿女,14岁。近半月出现全身水肿,血压110/70mmHg,检查尿蛋白(+++),透明管型2~3个/HP,血红蛋白110g/L,24小时尿蛋白>3.5g。最可能的诊断是()A.急性肾炎B.慢性肾衰C.慢性肾炎D.肾盂肾炎E.肾病综合征 查看答案
题型:多项选择题 根据《公司法》的规定,下列各项中,不属于股份有限公司股东大会行使的职权有()。A.对发行公司债券作出决议B.修改公司章程C.对股东向股东以外的人转让出资作出决议D.决定公司内部管理机构的设置 查看答案
题型:多项选择题 某集团公司有四个部门,分别生产冰箱、彩电、电脑和手机。根据前三个季度的数据统计,四个部门经理对2010年全年的赢利情况作了如下预测: 冰箱部门经理:今年手机部门会赢利。 彩电部门经理:如果冰箱部门今年赢利,那么彩电部门就不会赢利。 电脑部门经理:如果手机部门今年没赢利,那么电脑部门也没赢利。 手机部门经理:今年冰箱和彩电部门都会赢利。 全年数据统计完成后,发现上述四个预测只有一个符合事实。 关于该公司各部门的全年赢利情况,以下除哪项外,均可能为真( )A.彩电部门赢利,冰箱部门没赢利B.冰箱部门赢利,电脑部门没赢利C.电脑部门赢利,彩电部门没赢利D.冰箱部门和彩电部门都没赢利 查看答案