The occurrence of peptic ulcer in some pa - tients with hiatal hernia may necessitate considerationof both diagnosis.对一些裂孔病患者,出现消化性溃疡时,须考虑两种疾患的诊断.The agglomeration and sintering of fine particles can necessitate a loweri...
To map 100 mutants by this method would necessitate nearly 5,000 crosses.用这种方法来绘制100个突变型的遗传图就要做5000个杂交.The agglomeration and sintering of fine particles can necessitate a lowering in temperature of operation.由于微粒易于聚集和烧结,...
她小时候是个羞怯的丑小鸭。She was a shy, ugly duckling of a child.他现在一副电影明星的模样, 小时候他可真是只丑小鸭.He's got the looks of a film star now, but he was a real ugly duckling as a child.那美女以前是个丑小鸭.That beauty once was an ugly duckling....
卡斯帕对欧洲农业状况发表了一番颇有见地的见解。Kaspar had spoken know-ledgeably about the state of agriculture in Europe.他是一位锐意进取、竞争意识很强的主管，颇受尊敬。He is respected as a very aggressive and competitive executive.关于这对其他人意味着什么，他一无所知，这一点颇不寻常。He's...
唯一的声响是冰层噼噼啪啪碎裂的声音。The only sound was the crackle of breaking ice.人们开始四下察看，想弄清楚那声响来自何处。People began looking across to see where the noise was coming from.她一直在房间里工作，直到有声响打扰了她。She'd been working in her room till a nois...