Everyone of us, old or young , should take a hand in physical labor.我们每个人不论老少都应参加体力劳动.James is said to take a hand in helping to stabilize the situation.詹姆斯据说协助稳定局势....
在有些植物中,光合作用产物是以多聚果糖的形式储藏.In some plants photosynthetic products are stored in the form polyfructosans.目的: 利用毕赤嗜甲醇 酵母表达 的重组黑曲霉菊粉内切酶,从菊苣菊粉中制取低聚果糖.Objective : To produce the inulo - oligosaccharide from chicory inulin by us...
ICA can separate signals that are statistically independent but linearly mixed.对于相互统计独立的信号源经线性组合而产生的混合信号,采用ICA能 从其中分离出各独立的信号分量.a spray of mixed violets and primroses一簇紫罗兰和报春花...the mixed coppice is an ideal habitat for n...
Quebec remained a backwater until the 1960s.魁北克直到20世纪60年代还是一片死气沉沉。It is a commonplace to say that Northern Ireland is a backwater in the modern Europe.说北爱尔兰是现代欧洲死气沉沉的落后地区已是陈词滥调了。I find this town too much of a backwater.我...
有一张横贯两版的、由46人参加的宴席的照片。There was a double-page spread of a dinner for 46 people.今晚她做东举办一场有300名客人参加的舞会。Tonight she hosts a ball for 300 guests.由众多二流人物参加的电视访谈节目a TV chat show full of B-list celebrities...