“粗苯”的概念、定义、翻译、参考文献-科学参考

单词	粗苯
释义	粗苯 Encyclopedia 工学炼焦化学品释 crude benzene粗苯通过洗油吸收焦炉煤气中的苯族烃得到的化工产品。是多种芳烃和其他化合物组成的混合物。粗苯主要成分是苯、甲苯、二甲苯及三甲苯等，此外还含有一些不饱和化合物、硫化物及少量的酚类和吡啶碱类。
随便看	private trust private tutoring private writings of calligraphy and painting in Qing Dynasty privatization privatization of public law Privatization, Restructuring, and Regulation of Network Utilities privilege privileged compact set privileged instruction privileged mode privileged neighborhood privileged structures privilege of freedom arrest privileges and immunities of international organizations privilege to refuse to testify Privolzhskiy Federal'nyy Okrug Privy Council in Yanyun Area Prix Jeunesse International,Germany Prix Louis-Delluc Priyadarsika Priyut Komedianta prize prize indemnity insurance Prizes for Best Films PRK

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。