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【判断题】
幸福不只是“个人的私事”,个人幸福与社会整体幸福和他人幸福互相联系、互相依存。
A.
正确
B.
错误
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【单选题】Q345R低合金钢的焊接性接近( ),焊接时不必采取特殊的焊接工艺措施。
A.
高碳钢
B.
低碳钢
C.
耐热钢
D.
不锈钢
查看完整题目与答案
【单选题】Researchers are finding that______
A.
heart disease and cancer are the most common killers of human being
B.
blood pressure and brain function are decided by cycles of sun, moon and seasons
C.
the functions of human bodies have much to do with nature
D.
any change in human bodies goes systematically with changes in the environment
查看完整题目与答案
【单选题】(2018 ·湖北 5 月冲刺· 31)1984 年,邓小平在与中央有关负责人谈话时说到:“农村政策很有效,农村状况确实很好,我们需继续采取措施,使形势更好......”。 1990 年,邓小平提出:“从长远的观点,农村要有两次飞跃......,第二次飞跃,是适应科学种田和生产社会化的需要,发展适当的规模经营。”这表明邓小平主张 ( )
A.
．大力发展乡镇企业
B.
．确立市场经济体制
C.
．坚持家庭联产承包
D.
．深化农村体制改革
查看完整题目与答案
【单选题】A team of international researchers has found new evidence that an endangered subspecies of chimpanzee is the source of the virus that causes acquired immune deficiency syndrome (AIDS) in humans. Expe...
A.
people now know the number of chimpanzees is much smaller than expected
B.
it may make it possible for scientists to discover new ways of treating AIDS.
C.
it proves some deadly human diseases can also be transmitted to wild animals
D.
it will soon help the scientists develop a vaccine that prevents the AIDS virus
查看完整题目与答案
【单选题】Which of the' following statements is true?
A.
The researchers' work was unpopular because of its biased conclusions.
B.
The music industry was accused of unclear specification of the nature of the songs.
C.
The current CD labels failed to specify whether the music is appropriate for youth.
D.
The music industry would have to yield to the pressure from the politicians.
查看完整题目与答案
【单选题】所有生产活动都是围绕以下哪一核心而展开的?()
A.
产品
B.
质量
C.
效率
D.
价值
查看完整题目与答案
【简答题】In their study，researchers led by Pierre Maquet took advantage of the technique of__________．
查看完整题目与答案
【单选题】A team of international researchers has found new evidence that an endangered subspecies of chimpanzee is the source of the virus that causes acquired immune deficiency syndrome (AIDS) in humans. Expe...
A.
people now know the number of chimpanzees is much smaller than expected
B.
it may make it possible for scientists to discover new ways of treating AIDS.
C.
it proves some deadly human diseases can also be transmitted to wild animals
D.
it will soon help the scientists develop a vaccine that prevents the AIDS virus
查看完整题目与答案
【单选题】In the study， researchers succeeded in determining how coffee __________ different areas of the brain in 15 volunteers.
A.
motivated
B.
activated
C.
illuminated
D.
integrated
查看完整题目与答案
【单选题】下列关于地理气候因素对生长发育影响的说法错误的是()
A.
欧洲人的平均身高以南欧最高,中欧居中,西北欧最低
B.
身高与日照时数、气温年均差等呈正相关,与年降水量等呈负相关
C.
日本列岛越向东北,身高越低,体重越轻,越向西南则越高大;
D.
日照时间越长、气候年均差越大的地区,群体的身高等体格发育水平越高
E.
生活在湿热、潮湿、降水量大的地区的群体,体格发育水平相对较低
查看完整题目与答案
相关题目：
【单选题】Q345R低合金钢的焊接性接近( ),焊接时不必采取特殊的焊接工艺措施。
A.
高碳钢
B.
低碳钢
C.
耐热钢
D.
不锈钢
查看完整题目与答案
【单选题】Researchers are finding that______
A.
heart disease and cancer are the most common killers of human being
B.
blood pressure and brain function are decided by cycles of sun, moon and seasons
C.
the functions of human bodies have much to do with nature
D.
any change in human bodies goes systematically with changes in the environment
查看完整题目与答案
【单选题】(2018 ·湖北 5 月冲刺· 31)1984 年,邓小平在与中央有关负责人谈话时说到:“农村政策很有效,农村状况确实很好,我们需继续采取措施,使形势更好......”。 1990 年,邓小平提出:“从长远的观点,农村要有两次飞跃......,第二次飞跃,是适应科学种田和生产社会化的需要,发展适当的规模经营。”这表明邓小平主张 ( )
A.
．大力发展乡镇企业
B.
．确立市场经济体制
C.
．坚持家庭联产承包
D.
．深化农村体制改革
查看完整题目与答案
【单选题】A team of international researchers has found new evidence that an endangered subspecies of chimpanzee is the source of the virus that causes acquired immune deficiency syndrome (AIDS) in humans. Expe...
A.
people now know the number of chimpanzees is much smaller than expected
B.
it may make it possible for scientists to discover new ways of treating AIDS.
C.
it proves some deadly human diseases can also be transmitted to wild animals
D.
it will soon help the scientists develop a vaccine that prevents the AIDS virus
查看完整题目与答案
【单选题】Which of the' following statements is true?
A.
The researchers' work was unpopular because of its biased conclusions.
B.
The music industry was accused of unclear specification of the nature of the songs.
C.
The current CD labels failed to specify whether the music is appropriate for youth.
D.
The music industry would have to yield to the pressure from the politicians.
查看完整题目与答案
【单选题】所有生产活动都是围绕以下哪一核心而展开的?()
A.
产品
B.
质量
C.
效率
D.
价值
查看完整题目与答案
【简答题】In their study，researchers led by Pierre Maquet took advantage of the technique of__________．
查看完整题目与答案
【单选题】A team of international researchers has found new evidence that an endangered subspecies of chimpanzee is the source of the virus that causes acquired immune deficiency syndrome (AIDS) in humans. Expe...
A.
people now know the number of chimpanzees is much smaller than expected
B.
it may make it possible for scientists to discover new ways of treating AIDS.
C.
it proves some deadly human diseases can also be transmitted to wild animals
D.
it will soon help the scientists develop a vaccine that prevents the AIDS virus
查看完整题目与答案
【单选题】In the study， researchers succeeded in determining how coffee __________ different areas of the brain in 15 volunteers.
A.
motivated
B.
activated
C.
illuminated
D.
integrated
查看完整题目与答案
【单选题】下列关于地理气候因素对生长发育影响的说法错误的是()
A.
欧洲人的平均身高以南欧最高,中欧居中,西北欧最低
B.
身高与日照时数、气温年均差等呈正相关,与年降水量等呈负相关
C.
日本列岛越向东北,身高越低,体重越轻,越向西南则越高大;
D.
日照时间越长、气候年均差越大的地区,群体的身高等体格发育水平越高
E.
生活在湿热、潮湿、降水量大的地区的群体,体格发育水平相对较低
查看完整题目与答案