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octane number
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octane number
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辛烷值
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octane number
辛烷值
评价汽油在发动机中燃烧时抗爆性(又称抗震性)的指标。评价汽油质量的重要指标。
Chemistry
>能源化学>石油>释义
octane number; octane value; octane rating
辛烷值
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metrizable
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metrocyte
Metro Express
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