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【判断题】
插补参数 I 、 J 、 K 是指起点到圆心的矢量在 X 、 Y 、 Z 三个坐标轴上的分量。
A.
正确
B.
错误
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举一反三
【单选题】In paragraph 3, the author mentions all of the following characteristics of the sun EXCEPT:
A.
The photosphere is the visible layer of the sun where energy escapes into space as sunlight.
B.
Nuclear fusion takes place in the sun's core and travels outwards through a number of different layers.
C.
The photosphere, which is 100 km thick, has a lower temperature than the sun's outer atmosphere.
D.
The sun has a magnetic core made of liquid iron that is kept in constant motion by the sun's rotation.
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【多选题】法律面前人人平等包括( )
A.
公民在制定法律上一律平等
B.
公民在守法上一律平等
C.
公民在适用法律上一律平等
D.
公民在执行法律上一律享有平等的权利
查看完整题目与答案
【简答题】碘元素（符号为I）具有预防和治疗甲状腺肿的作用，人体缺碘时易患粗脖子病．为了消除碘缺乏病，我国政府规定居民的食用盐必须是加碘食盐，简称碘盐．所谓碘盐就是在食盐中加入一定量的碘酸钾．所以食盐中常含有一种补充碘元素的盐．右图为湖北省盐业公司专营的“云鹤牌”精制碘盐包装袋上的部分说明文字，请回答下列问题： 配料表 食用盐、碘酸钾 含碘量 （20mg～40mg）/kg 保质期 18个月 食用方法 待食物烹...
查看完整题目与答案
【简答题】稳压二极管稳压时是处于 偏置状态,而二极管导通时是处于 偏置状态。
查看完整题目与答案
【多选题】法律面前人人平等包括
A.
公民在制定法律上一律平等
B.
公民在守法上一律平等
C.
公民在适用法律上一律平等
D.
公民在执行法律上一律平等
查看完整题目与答案
【简答题】VII. 语法填空 (共10小题；每小题1分，满分10分) The break-up of a relationship can mean sleepless nights, problems concentrating, loss of appetite, even depression. Every person reacts ­­   99    the cr differently...
查看完整题目与答案
【简答题】Captain Henry，a 98'year—old American retired fisherman，has become a first—time author．having written and published his autobiography In a Fisherman’s Language after learning to read at the age of 91． ...
查看完整题目与答案
【单选题】Question 4. According to the author, _______ should take more responsibilities to reduce emissions. ----- Passage 3 ----- (Para. 1)Climate change has no borders. While fossil fuels are gathered up and...
A.
the US, the UK, Canada and Australia
B.
countries more at risk from climate threats
C.
developed countries
D.
the developing world
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【单选题】Why does the author mention the Scripps Institute of Oceanography in paragraph 6?
A.
The location near the coast endangers the Scripps facility.
B.
Research at Scripps indicates that the ocean is getting warmer.
C.
One quarter of the rising sea levels has been recorded at Scripps.
D.
Records at Scripps have been kept for nearly one hundred years.
查看完整题目与答案
【判断题】The author has kept the belief that human potential can be realized by the globalization of ideas since the widespread of Internet.
A.
正确
B.
错误
查看完整题目与答案
相关题目：
【单选题】In paragraph 3, the author mentions all of the following characteristics of the sun EXCEPT:
A.
The photosphere is the visible layer of the sun where energy escapes into space as sunlight.
B.
Nuclear fusion takes place in the sun's core and travels outwards through a number of different layers.
C.
The photosphere, which is 100 km thick, has a lower temperature than the sun's outer atmosphere.
D.
The sun has a magnetic core made of liquid iron that is kept in constant motion by the sun's rotation.
查看完整题目与答案
【多选题】法律面前人人平等包括( )
A.
公民在制定法律上一律平等
B.
公民在守法上一律平等
C.
公民在适用法律上一律平等
D.
公民在执行法律上一律享有平等的权利
查看完整题目与答案
【简答题】碘元素（符号为I）具有预防和治疗甲状腺肿的作用，人体缺碘时易患粗脖子病．为了消除碘缺乏病，我国政府规定居民的食用盐必须是加碘食盐，简称碘盐．所谓碘盐就是在食盐中加入一定量的碘酸钾．所以食盐中常含有一种补充碘元素的盐．右图为湖北省盐业公司专营的“云鹤牌”精制碘盐包装袋上的部分说明文字，请回答下列问题： 配料表 食用盐、碘酸钾 含碘量 （20mg～40mg）/kg 保质期 18个月 食用方法 待食物烹...
查看完整题目与答案
【简答题】稳压二极管稳压时是处于 偏置状态,而二极管导通时是处于 偏置状态。
查看完整题目与答案
【多选题】法律面前人人平等包括
A.
公民在制定法律上一律平等
B.
公民在守法上一律平等
C.
公民在适用法律上一律平等
D.
公民在执行法律上一律平等
查看完整题目与答案
【简答题】VII. 语法填空 (共10小题；每小题1分，满分10分) The break-up of a relationship can mean sleepless nights, problems concentrating, loss of appetite, even depression. Every person reacts ­­   99    the cr differently...
查看完整题目与答案
【简答题】Captain Henry，a 98'year—old American retired fisherman，has become a first—time author．having written and published his autobiography In a Fisherman’s Language after learning to read at the age of 91． ...
查看完整题目与答案
【单选题】Question 4. According to the author, _______ should take more responsibilities to reduce emissions. ----- Passage 3 ----- (Para. 1)Climate change has no borders. While fossil fuels are gathered up and...
A.
the US, the UK, Canada and Australia
B.
countries more at risk from climate threats
C.
developed countries
D.
the developing world
查看完整题目与答案
【单选题】Why does the author mention the Scripps Institute of Oceanography in paragraph 6?
A.
The location near the coast endangers the Scripps facility.
B.
Research at Scripps indicates that the ocean is getting warmer.
C.
One quarter of the rising sea levels has been recorded at Scripps.
D.
Records at Scripps have been kept for nearly one hundred years.
查看完整题目与答案
【判断题】The author has kept the belief that human potential can be realized by the globalization of ideas since the widespread of Internet.
A.
正确
B.
错误
查看完整题目与答案