微生物合成丙三醇在生产原料 、 生产机制、提取方面各具特点.Microbial production of glycerol have various characters in production raw, mechanism recovery.醇酸树脂: 热固性树脂.是丙三醇(甘油)和笨二酸(酞酸)起化学反应的产品.Alkyd resin: Thermosetting resin, obtained as reaction pro...
Methods : The clinical feature, diagnosis and treatment of 19 children with EMM were summarized and analyzed.方法 回顾 分析19例EMM的临床特征及治疗.Realize all sending protocol of the ECM and EMM using VC ++ tools.用VC++分别实现了条件接收系统授权控制消...
He is releasing an album of love songs.他即将推出一张情歌专辑。Humour is wonderful for releasing tension.幽默是舒缓紧张情绪的良方。He stopped and faced her, releasing her wrist.他停下来面对着她,放开了她的手腕。Manlius spent his fortune in releasing debtors.曼利乌斯...