“naphthene”的概念、定义、翻译、参考文献-科学参考

单词	naphthene
释义	naphthene [`naf´thēn] ^{ORGANIC CHEMISTRY} Any of the cycloparaffin derivatives of cyclopentane (C₅H₁₀) or cyclohexane (C₆H₁₂) found in crude petroleum.
随便看	settling settling basin settling chamber settling pond settling reservoir settling rounds settling tank settling time settling velocity setup setup person setup time seven-eighths rule seven-tenths rule seven-thirds rule seventy-five-degree line severe combined immunodeficiency severe storm severe-storm observation severe weather severity factor Sevier orogeny sewage sewage disposal plant sewage farm

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