-
-
25
-
0
-
3
-
3
-
3
-
0
-
9这本书快要出中文版了,前几天看见原版把Balaur和矾鸟一起放在基干鸟翼类,于是追溯了一下该观点。
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41
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4
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14鸡鸭苗/虽然小/科学建设不可少。
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7整合从Ostromia以来的分类变化及新观点。
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9以近鸟类为主,偶尔兼带其它虚骨龙类。
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24
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1
-
10
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21
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2
-
1
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25
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0
-
1
-
3
-
10
-
0
-
7
-
3
-
2
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50Hyperboloids of wondrous Light Rolling for aye through Space and Time Harbour those Waves which somehow Might Play out God's holy pantomime31710112131In the broad light of day mathematicians check their equations and their proofs,leaving no stone unturned in their search for rigour. But, at night, under the full moon,they dream, they float among the stars and wonder at the mystery of the heavens: they are inspired. Without dreams there is no art, no mathematics, no life. ——Michael Francis Atiyah20