“cyclopentadiene”的概念、定义、翻译、参考文献-科学参考

单词	cyclopentadiene
释义	cyclopentadiene Encyclopedia 理学环戊二烯释 cyclopentadiene环戊二烯化学活性很高的不饱和脂环烃，分子式C5H6。存在于煤焦油中；石油馏分如石脑油或瓦斯油裂解时，也生成环戊二烯。 Chemistry ＞有机化学＞有机化合物＞释义 cyclopentadiene环戊二烯
随便看	problem of contact problem of Copenhagen problem of determining the order problem of development of disturbing function problem of distribution of a cake problem of divisors problem of doubling a cube problem of duplication of a cube problem of geometric construction problem of honeycomb problem of impossible construction problem of large deviation problem of lotus flower problem of many bodies problem of minimum time problem of moduli problem of moments problem of n bodies problem of optimal control problem of optimization problem of points problem of possible construction problem of prime twins problem of pursuit problem of quadrature of a circle

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。