| 词汇 | mixed fraction |
| 类别 | 英汉双解翻译词典 |
| 释义 | mixed fraction 释义 混合分数:由整数部分和真分数部分组成的数。 例句 1·With the increase of the mass fraction of inorganic salts, mixed surfactant micelles increases, the shear viscosity changes. 随着无机盐质量分数的增大,混合表面活性剂胶束增大,剪切粘度发生改变。 2·Coal, gas, or a petroleum fraction is mixed with air and injected into a boiler where combustion takes place. 煤、天然气、石油与空气混合注入到锅炉中进行燃烧。 3·The mass fraction of n-butene in mixed C4 from catalytic cracking after etherized was approximately 40%. 混合c 4中含有质量分数约为40%的正丁烯,是生产丙烯的优质原料。 |
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