octane number

常見例句

The system consisted of on-line detection, data pre-processing, and calculate model of gasoline octane number.
系統(tǒng)由拉曼光譜檢測、汽油拉曼光譜數(shù)據(jù)的預(yù)處理、汽油辛烷值預(yù)測模型組成。
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It causes a knocking or pinging sound, robs the engine of power and, left unchecked, causes serious engine damage. Knock may be eliminated with the appropriate octane number.
這導(dǎo)致偵測敲擊或聲音，剝奪了權(quán)力的發(fā)動機，同時，不加制止，造成嚴(yán)重的發(fā)動機損壞。爆震可能與相應(yīng)的辛烷值淘汰。
Thus, if the matching reference blend is made up of 15% nheptane and 85% isooctane, the test sample is rated 85 motor or research octane number, according to the test method used.
這樣，依照實驗方法，如果匹配的參考混合物由15%的正庚烷和85%異辛烷組成，那么按照所用的實驗方法，對比實驗樣本的辛烷值就是85 。

The higher the octane number, the greater the resistance to preignition making a higher compression ratio possible.
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