“哎呀，哎呀！”麦金农叹息道，“你也一样。”"Oh dear, oh dear." McKinnon sighed. "You, too."你叹息什么? 出什么事了?What are you sighing about? Is something wrong?微风在高高的树枝上叹息着.A breeze sighed in the higher boughs....
The IETF leadership'says some translation approach is necessary. "其IETF的领导说:“有些翻译的做法是必要的 ”.Dynamic Source Routing protocol ( DSR ), which operates entirely on - demand has been an Internet - Draft of IETF.DSR 协议作为一种...
酶促酯交换反应, 尤其酸解是一种可逆反应, 即反应有平衡点,山于平衡的原因,通过这种反应得到的最终产品的得率不理想.Specific lipase - catalyzed interesterification, especially acidolysis is reversible reaction, leading to equilibrium.电镀站是否有酸解电镀铜系统?Is the copper plating process ...
某些植物的珠被和珠心细胞形成完全正常的胚.The cells of the integument and nucellus of some plants form perfectly normal embryos.大多数被子植物的胚珠有两层珠被, 而裸子植物通常只有一层.Most angiosperm ovules possess two integuments, while gymnosperms usually have only ...