试题与答案

在热传递过程中,高温物体温度______,内能减少;低温物体温度______,内

题型:填空题

题目:

在热传递过程中,高温物体温度______,内能减少;低温物体温度______,内能增加,即热传递的实质是______从高温物体转移到低温物体的过程.

答案:

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(1)四周期ⅡB族;MnO2+2FeS+6H2SO4=Fe2(SO4)3+3MnSO4+2S¯+6H2O ,Al2O3+6H+=2Al3++3H2O ,加热(每空1分)(2)Zn+Cu2+=Cu+Zn2+ Zn+Cd2+=Cd+Zn2+ Zn+2Fe3+=2Fe2++Zn2+ (...

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题型:阅读理解

People Born in Autumn Live Longer

People born in the autumn live longer than those born in the spring and are less likely to fall chronically ill when they are older, according to an Austrian scientist.

Using census(人口普查)data for more than one million people in Austria, Denmark and Australia, scientists at the Max Planck Institute in the northern German town of Rostock found the month of birth was related to life expectancy(预期寿命)over the age of 50. Seasonal differences in what mothers ate during pregnancy, and infections occurring at different times of the year could both have an impact on the health of a new-born baby and could influence its life expectancy in older age. “A mother giving birth in spring spends the last phase of her pregnancy in winter, when she will eat less vitamins than in summer,” said Gabriele Doblhammer, one of a team of scientists who carried out the research. “When she stops breast-feeding and starts giving her baby normal food, it’s in the hot weeks of summer when babies are prone (易于)to infections of the digestive system.” In Austria, adults born in autumn (October-December) lived about seven months longer than those born in spring (April-June), and in Denmark adults with birthdays in autumn outlived those born in spring by about four months. In the southern hemisphere, the picture was similar. Adults born in the Australian autumn—the European spring—lived about four months longer than those born in the Australian spring. The study focused on people born at the beginning of the 20th century, using death certificates and census data. Although nutrition at all times of the year has improved since then, the seasonal pattern persists, Doblhammer said.

But on the other hand, according to a study of more 40,000 people, those born in spring and summer report themselves luckier than those born in autumn or winter. Professor Richard Wise-man who led the research explained that the temperature at the time of birth might influence the development of the brain and seasonal factors make a difference as well.

小题1:The underlined word “outlived” in the text probably means ________.

A.lived out of

B.depended on

C.had a shorter life than

D.lived longer than小题2:The census data of the following countries is used for research EXCEPT _______.

A.Germany.

B.Denmark.

C.Australia.

D.Austria.小题3:What’s the main idea of this text?

A.Nutrition at all times of the year has improved since the beginning of the 20th century.

B.In Austria, adults born in autumn (October—December) lived about seven months longer than those born in spring (April—June).

C.People born in autumn live longer than those born in spring and are less likely to fall ill when they are older.

D.Babies are prone to infections of the digestive system.小题4:Which of the following is NOT true according to the text?

A.Infections occurring at different times of the year influence the health of a new-born baby.

B.The study focused on people born in the late 20th century.

C.A mother giving birth in spring eats less vitamins during the last phase of her pregnancy in winter.

D.What mothers ate during pregnancy could have an impact on the babies’ life expectancy in older age.小题5:The right sentence of the following is ________.

A.The month of birth was not related to life expectancy over the age of 50.

B.A mother giving birth in spring spends the last phase of her pregnancy in winter, eating more vitamins than in summer.

C.Stopping breast-feeding and starting giving babies normal food must make babies prone to get infected with the digestive system in the hot weeks of summer.

D.Adults born in the Australian autumn―the European spring―lived about four months longer than those born in the Australian spring.

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题型:单项选择题

《中华人民共和国刑法》规定,制售不符合保障人体健康的国家标准、行业标准的医疗器械、医用卫生材料、对人体健康造成严重危害的

A.处三年以下有期徒刑,并处销售额 50%至2倍罚金

B.处三年以上七年以下有期徒刑,并处销售额50%至2倍罚金,或者没收财产

C.处三年以上十年以下有期徒刑,并处销售额50%至2倍罚金,或者没收财产

D.处五年以上十年以下有期徒刑,并处销售额50%至2倍罚金,或者没,收财产

E.处五年以下有期徒刑,并处或单处销售额50%至2倍罚金

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题型:单项选择题

范某系甲市A区某酒店经理,住该市B区。某日晚美籍华人谢某的酒店用餐,将包遗忘在酒店,内有近3万元现金。谢某回宾馆后即意识到包遗忘在范某的酒店,于是找到范某,向其索要。范某将包据为已有,但谎称并未见到包,拒不交出。该案一审管辖法院应当是()

A.甲市A区人民法院

B.甲市B区人民法院

C.甲市中级人民法院

D.甲市中级人民法院指定的其他基层人民法院

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