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燃烧热国家计量基准
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燃烧热国家计量基准
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工学
物理化学特性计量
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national primary standard for combustion heat
燃烧热国家计量基准
通过对电流、时间、电压等基本物理量的测量实现化学样品的燃烧热的准确测量。用于复现热量基本单位焦耳,是国家燃烧热量值传递的源头。
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flotation depressant
flotation DLVO theory
flotation effect of fluid inclusions
flotation equipment
flotation flowsheets
flotation frother
flotation froth image analytical processing
flotation level coordination control
flotation of barite
flotation of coal slime
flotation of copper minerals
flotation of feldspar
flotation of fluorite
flotation of graphite
flotation of iron sulphide minerals
flotation of kaolin
flotation of mercury ore
flotation of molybdenum ore
flotation of oxidized ore
flotation of phosphorite
flotation of precious metal ore
flotation of quarz
flotation of soluble salts
flotation of talc
flotation of tantalum and niobium ore
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