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【单选题】
“雪入春分省见稀,半开桃李不胜威。”这句诗是哪位诗人赋诗抒怀。( )
A.
李白
B.
辛弃疾
C.
李清照
D.
苏轼
题目标签:
春分
雪入春分省见稀
举报
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参考答案:
参考解析:
刷刷题刷刷变学霸
举一反三
【简答题】[名词解释] 春分
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【简答题】某颗地球同步卫星正下方的地球表面上有一观察者,他用天文望远镜观察被太阳光照射的此卫星,试问,春分那天(太阳光直射赤道)在日落12小时内有多长时间该观察者看不见此卫星?已知地球半径为R,地球表面处的为g,地球自转周期为T,不考虑大气对光的折射。
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【单选题】春分时,太阳直射在:()
A.
北回归线
B.
南回归线
C.
赤道
D.
北极圈
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【简答题】Nowroz: Iranian New Year or Nowroz is celebrated on the first day of spring sometime in March. People sing, dance and parade as in a carnival through the streets with drums and trumpets to spread the ...
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【单选题】I was born on the last day of February. I’ve always felt sorry for February, squeezed between the big months of January (named for the Roman god Janus, keeper of gateways) and March (after Mars, the g...
A.
all months were equally divided
B.
December was the longest month
C.
February was the shortest month
D.
January and February were merged into one
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【判断题】春分日,太阳与赤道垂直。
A.
正确
B.
错误
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【简答题】Nowroz: Iranian New Year or Nowroz is celebrated on the first day of spring sometime in March. People sing, dance and parade as in a carnival through the streets with drums and trumpets to spread the ...
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【单选题】北半球的春分日 [ ]
A.
6月22日
B.
9月22日
C.
12月23日
D.
3月21日
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【简答题】贾府的“四春”分别是:
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【简答题】某颗地球同步卫星正下方的地球表面上有一观察者,他用天文望远镜观察被太阳光照射的此卫星,试问,春分那天(太阳光直射赤道)在日落12小时内有多长时间该观察者看不见此卫星?已知地球半径为R,地球表面处的为g,地球自转周期为T,不考虑大气对光的折射.
查看完整题目与答案