“石油蜡”的概念、定义、翻译、参考文献-科学参考

单词	石油蜡
释义	石油蜡 Encyclopedia 工学石油蜡释 petroleum wax石油蜡由含蜡轻质润滑油馏分、重质润滑油馏分或减压渣油的轻脱沥青油经加工精制得到的一类石油产品。主要以含正构烷烃为主。 Chemistry ＞能源化学＞石油＞释义 petroleum paraffin石油蜡
随便看	sample interval sample kurtosis sample loop sample matrix sample maximum sample mean sample median sample method sample minimum sample mode sample modification sample moment sample moment of order k sample multiple correlation coefficient sample number sample observed value sample of audio-visual products sample partial correlation coefficient sample path sample path property sample percentile sample plot sample point sample-population approach sample prepairing for microscopic-observing

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。