这个反应就是醛的歧化作用.This reaction involves disproportionation of the aldehyde.最后, 本文给出了歧化反应方程式的简捷配平方法.Finally, the author put for - ward the forthright method of balancing equations.将 纳米 镍催化剂首次应用于树脂酸的歧化反应中.Nano - Ni was first u...
每条连衣裙都缝上了褶边，并经过严格的检查，不允许有任何瑕疵。Each dress is hemmed and scrupulously checked for imperfections.他通过严格控制公共开支保持预算平衡。He balanced his budgets by rigid control over public expenditure.菜单每周都有变化，通常包含可供严格的素食者选择的菜肴。The menu changes...