“allene”的概念、定义、翻译、参考文献-科学参考

单词	allene
释义	allene Encyclopedia 理学联烯释 allene联烯含有两个连续的碳碳双键的碳氢化合物。理学丙二烯释 propadiene; allene丙二烯最简单的含累积双键的烯烃。常与丙炔共存于石油裂解制乙烯过程中产生的碳三馏分中。分子式CH2═C═CH2。 Chemistry ＞有机化学＞有机化合物＞释义 allene联烯
随便看	method of separation variables method of series method of set up an equation method of sieve method of similitude method of simple interest method of simple iteration method of simulation method of simultaneous iteration method of small parameter method of small perturbations method of smooth perturbation method of soil improvement by stages method of solution method of solution by Green function method of sowing cereals in winter method of spherical harmonics method of spherical means method of splitting of the square method of splitting operators method of stages method of stationary phase method of statistical experiment method of statistical testing method of steepest ascent

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。