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2篇 您的检索式:作者名="SUN Linqun"
    题名 作者 年代 出处 被引量
1Speed of Sound and Ideal-Gas Heat Capacity at Constant Pressure of Gaseous Difluoromethane显示文摘SUN Linqun DUAN Yuanyuan SHI Lin 1997J Chem Eng Data1997,42,4:1
2Rare Earth Elements in Manganese Nodules from the Central Pacific Ocean显示文摘Manganese nodules in areas CP and CC of the central Pacific are rich in REE. Comparatively speaking,the REE contents of nodules in area CP are hihger than those in area CC; and the REE contents of nodulesfrom seamounts are higher than those of nodules from sea-floor plains and hills. Within the nodules, the REEshow a zonal distribution. The REE distribution patterns of the nodules are similar to those of the sedimentsand have a mirror image relationship with those of the sea water. Trivalent REE were not obviously differenti-ated when they entered into the nodules from the sea water.A major factor causing the difference of REE abundances between nodules and sediments is the redoxconditions. The redox intensity of the ocean floor of the Pacific is controlled mainly by Antarctic Bottom Wat-er(AABW), The iron-bearing facies in the nodules is the main carrier of REE.Guo Shiqin Sun Wenhong China Ocean Mineral Resources Research and Developmetn Association Institute of Mineral Deposits, Chinese Academy of Geological Sciences Liu Linqun 1992Acta Geologica Sinica(English Edition)1992,66,4:0
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