碳水化合物部分由半乳糖,葡糖胺, 岩藻糖和唾液酸组成.The carbohydrate portion is made of gala ctose, glucosamine, fucose and sialic acid.几丁质是N - 乙酰葡糖胺.Chitin is a polymer of N - acetylglucosamine.目的调查葡糖胺对慢性腰背痛和退行性腰椎骨关节炎病人的治疗效果.Objective To invest...
A boutique and beauty salon are conveniently located within the grounds.时装店和美容院就在区内，非常方便。Conveniently, he had developed amnesia about that part of his life.他得了健忘症，记不起那一段生活了，倒也省心了。They've conveniently forgotten the r...
Behaviourism leaves out of account consciousness and introspection.行为主义不把意识和内省考虑在内.He thus typified the constant introspection wherewith he tortured, but could not purify himself.他就这样不断地自省,其实只是在自我折磨, 丝毫得不到自我净化.The Hermit...
使用一次药剂防治难于持久地控制害虫.Rarely can permanent control be achieved by a single application of spray.五是稳定持久地加强基础研究.Fifth, strengthening basic research in a steady and sustained way.每个企业努力持久地与顾客保持合作关系.Every business strives to hav...