反复无常 发表于 2025-3-23 12:51:07
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Ryan S. J. d. Baker,A. T. Corbett,I. Roll,K. R. Koedinger,V. Aleven,M. Cocea,A. Hershkovitz,A. M. J.critically examined by adopting a method of Ertel used by Matsumoto & Kubotani but by applying it more directly to the extinction and cratering records. It is shown that on the null-hypothesis of random distribution of crater ages, the observed correlation has a probability of occurrence of 13%. HowCeremony 发表于 2025-3-23 20:19:49
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Maria Opfermann,Katharina Scheiter,Peter Gerjets,Annett Schmeckynamical stability, formation process and orbital properties of the incoming cloud comets. The perturbing influence of passing stars and giant molecular clouds is considered. Giant molecular clouds may be an important perturbing element of the comet cloud, although they do not seem to change drasticTempor 发表于 2025-3-24 03:27:49
Tamara van Gog,Halszka Jarodzkaynamical stability, formation process and orbital properties of the incoming cloud comets. The perturbing influence of passing stars and giant molecular clouds is considered. Giant molecular clouds may be an important perturbing element of the comet cloud, although they do not seem to change drastic欢呼 发表于 2025-3-24 07:14:10
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elaborated in the eleven chapters of the book. Each chapter explores the formation of different types of communities, ranging from neighborhoods, cities, nations, to sexual minority groups and virtual groups on the internet, as people develop homes through expressing and struggling with their sensedearth 发表于 2025-3-24 15:31:41
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Geraldine Clarebout,Jan Elen,Norma A. Juarez Collazo,Griet Lust,Lai Jiangelaborated in the eleven chapters of the book. Each chapter explores the formation of different types of communities, ranging from neighborhoods, cities, nations, to sexual minority groups and virtual groups on the internet, as people develop homes through expressing and struggling with their senseALLAY 发表于 2025-3-25 01:13:36
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