Chitin synthase is the important enzyme that converts UDP - GlcNAc to chitin.摘要几丁质合成酶是生物合成几丁质的关键物质....recent converts to vegetarianism.最近开始热衷于素食主义的人Converts to beta - carotene, which is needed to maintain eye health.能转化成...
Seven million doses of vaccine are annually given to British children.英国孩子每年要接种7百万剂疫苗。The vaccine represents a quantum leap in healthcare...这种疫苗的问世是医疗保健领域的重大突破。The major Merozoite Surface Protein 1 ( MSP 1 ) of falciparu...
有人说,服用避孕药还具有美容的功效.It is said that taking birth pills can make one more beautiful.你节食是由于健康还是美容的原因 呢 ?Are you on the diet for health or cosmetic reasons?百盛和香港控股的屈臣氏(Watson)则在人们对健康和美容的兴趣日渐浓厚时,日益扩张其势力.Parkson and Hong - Kong...
...whether its martyred leader is released or not.受难的领袖是否被释放One of the 12 Apostles . According to legend, he was martyred at Patrai ( c . a . d .60 ).安德烈耶稣十二使徒之一,根据传说他在巴特海殉教 ( 大约. 公元60年 )She wore a perpetually martyred e...
They were conversing in the parlor.他们正在客厅谈话.They were conversing in German, their only common language.他们正用德语交谈，这是他们唯一的共同语言。Conducting business with her is fine but I find that actually conversing with her is quite diffi...