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回流比
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回流比
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reflux ratio
回流比
精馏塔塔顶返回塔内的回流液流量L与塔顶产品流量D的比值。即R=L/D。回流比无论对精馏塔的操作,还是精馏过程设计都是重要的参数,直接影响精馏分离的效果和经济性能。
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National Congress of Constitutional Democracy
National Congress of the CPC(1955)
National Congress Party
National constitution
National Continuing Management and Intervention Program for Severe Mental Disorders
National Convention on Sport Science of China
National Convention Party
National Council of Churches in Australia,NCCA
National Council of Nigeria and the Cameroons
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National Council on Education for the Ceramic Arts
national credit
National Crop Germplasm Bank
National Crop Variety Committee Tea Professional Board
National Cultural Industry Demonstration Base
National Cultural Industry Innovation and Development Research Base
National Cultural Information Resource Sharing Project
National Cultural Palace
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National Culture and Tourism Consumption Pilot City
national dangerous reservoir reinforcement special planning
national database on groundwater contamination investigation
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