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中日戰爭發生后,中央氣象研究所奉令西遷。留駐漢口期内,該所特派專人假武昌神學院施行高層氣流之探测。統計自二十六年十月一日開始,同年十二月四日停止,實得有效氣球觀測次數如下: 相似文献
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In the course of my study on the Chihsia Corals from Central China, Mr. Y. T. Chao my collegue of the Geological Survey was so kind as to hand over to me two specimens of tube corals which he personally found in a limes- 相似文献
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台州是全国重点的产橘市(地)之一,对于产大于求的原因分析较多,对影响其品质的因子分析不多,现从气候的影响上作一番评述。 相似文献
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The term "Chihsia limestone" of Nanking Hills was primarily appliedby F.v.Richthofen to all those calcareous formations underlain by Devonianquartzite and overlain by Permian coal series which carries the characteristicbrachiopod Lyttonia.For more than 50 相似文献
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Since Richthofen's first discovery of Gigantopteris flora in southern Hunan, it has been found to occur very extensively in China. This remarkable flora not only presents certain palaeobotanical interests but appears very important in determining the geological age of many coal-bearing series. 相似文献
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The term "Chihsia limestone" of Nanking Hills was primarily appliedby F.v.Richthofen to all those calcareous formations underlain by Devonianquartzite and overlain by Permian coal series which carries the characteristicbrachiopod Lyttonia.For more than 50 years,they were regarded as a unit, 相似文献