Salivary-Gland 发表于 2025-3-23 09:55:56
Sr-isotope geology were laid down by Faure and Hurley (1963). In general, it has been shown that granites display a very wide range of initial Sr and Pb-isotope compositions, open to an equally wide range of interpretations. Thus, Faure and Powell (1972) summarized the Sr-isotope data by recognizincondescend 发表于 2025-3-23 16:50:25
hat oogenesis is not just the prelude to development, but is development itself, and a very essential part of it. These words of an eminent Soviet scientist, B. L. As taurov , taken by T. B. Aizenshtadt as an epigraph to her chapter in this book, make a good epigraph for the entire book. It is now cImpugn 发表于 2025-3-23 21:49:04
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http://reply.papertrans.cn/63/6282/628154/628154_14.png郊外 发表于 2025-3-24 04:59:31
V. N. Vapnik,A. Ya. Chervonenkisird chemistry," which is often named now the chemistry of heteroorganic compounds. Then in the last decade, among specialists in this field there has been a marked increase in interest in heteroatomic organic derivatives of silicon, i. e. , heteroorganic silicon compounds. However, until recently th我没有命令 发表于 2025-3-24 08:30:02
http://reply.papertrans.cn/63/6282/628154/628154_16.pngindignant 发表于 2025-3-24 11:26:11
http://reply.papertrans.cn/63/6282/628154/628154_17.pngcliche 发表于 2025-3-24 16:35:53
cience the science of the earth‘s structure; meteorology and climatology, the study of both local and planetary weather; tectonics, the fledgling science of the move ment of sections of the earth, of earthquakes, and of volcanoes; biology and agricultural engineering; the water cycle and reclamatiovector 发表于 2025-3-24 21:49:46
Vladimir V. V’yuginu clear Physics. The countries represented were: Algeria, Austria, Belgium, Brazil, Bulgaria, Czechoslovakia, France, the Federal Republic of Germany, India, Italy, Japan, Marocco, Norway, Pakistan, the Peoples‘ Republic of China, South Africa, South Korea, Spain, Sweden, Switzerland, Turkey, the UCarcinogenesis 发表于 2025-3-25 00:29:23
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