mass fraction
质量分数：化学中指物质在混合物中的质量比例的术语。
常用释义
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美式发音
基本释义
- 质量分数：化学中指物质在混合物中的质量比例的术语。
例句
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1·If using the ICUMSA tables, he or she would report in mass fraction.如果使用国际糖分析统一方法委员会表，他或她将以质量分数报告。
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2·The mass fraction of the inorganic filler was higher than 58%.无机矿物填料质量分数大于58％。
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3·The mass fraction of group composition was worked out accurately.计算出族组成的质量分数。
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4·The optimal mass fraction of electroless silver graphite in the coating is 30%.确定了化学镀银鳞片石墨在涂料中的最佳质量分数为30%。
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5·The grafting degree increased with the increase of monomer mass fraction and DCP mass fraction.单体质量分数、引发剂质量分数增加，接枝率增加。
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6·The mass fraction of the product was 99.1% as determined by high performance liquid chromatograph.产物经过高效液相色谱归一法测定，质量分数为99 1%。
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7·The feasible mass fraction of organic activation agent is 3% for hard-soluble P but 14% for water-P.有机活化剂的用量，用于难溶性磷促释时其质量分数为3%，用于水溶性磷控释时其质量分数约为14%。
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8·The effect of the mass fraction of epoxy groups on the properties of epoxidized SBS was investigated.考察了环氧基质量分数对环氧化s BS性能的影响。
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9·The dispersivity of carbon fibers was closely related to the category and mass fraction of dispersants.短碳纤维的分散性与分散剂的种类和质量分数有关。
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10·Mass fraction of the egg protein of Xianghui and 7532 fed by diet was lower than those fed with mulberry leaves.人工饲料育的湘晖和7532的卵蛋白质质量分数都比桑叶育低；