Objective : To observe the clinical effect of Kangxunwan on acute urticaria in pilots.目的: 观察抗荨丸治疗飞行员急慢性荨麻疹的临床疗效.The pilots had to take emergency action to avoid a disaster...飞行员不得不采取紧急措施避免灾难的发生。He had always been irrelig...
They had landscaped their property with trees, shrubs, and lawns.他们用树木、灌木丛和草坪将房产装点了一番。carefully tended lawns set in a girdle of trees树木环绕、精心修整的草坪Every one was moving their lawns.大家都在割自家草坪上的草....
She wore a thick tartan skirt and a red cashmere sweater.她穿了一条厚厚的格子呢裙和一件红色羊绒衫。He was wearing a cream silk shirt and a tartan golfing cap.他身着一件米色丝绸衬衫，头戴一顶花格子高尔夫球帽。The corridors are carpeted in tartan.走廊里铺的是花格地毯。...
The technique has been to mutate the genes by irradiation or chemicals.该技术是通过放射线照射或者使用化学方法使基因变异。A newer anti-HIV drug called pyridinone caused HIV to mutate into a form which could not reproduce or infect new cells.一种叫作吡...
He looked unusually chipper this morning.今早他看上去格外高兴。What tree chipper he fed her four - year - old body into?他用什么切割机把她四 岁 的尸体肢解了?The workers were feeding branches into the wood chipper.工人们正把树枝放进这个木头切片机....
Papain - catalyzed synthesis of aspartame precursor Z - APM in biphasic solvent system wasinvestigated.本文报道在两相溶剂体系中利用木瓜蛋白酶催化合成Aspartame前体Z - APM的研究.And now I think of it, aspartame is the tip of a considerable iceberg.并且...