The titer of antiserum was detected by immunoelectrophoresis and double immunodiffusion.利用免疫电泳、向琼脂扩散试验分析和测定抗血清的效价.We will conduct double agar diffusion and counter immunoelectrophoresis with aluminium potassium sulfate a...
She is wearing a small ruby earring.她戴着一枚红宝石小耳环.How long have you worn that earring?你戴那个耳环多久了?A sailor wearing earring now looks very strange to us.现时水手戴耳环,在我们看来是怪碍眼的....
她改用童声唱起童谣来。She lapsed into a little girl voice to deliver a nursery rhyme.英国于1971年2月15日改用十进位币制.Britain converted to decimal currency on February 15 th, 1971.他们改用活塞发动机.They use a piston engine instead....
He has probably said goodbye to his last chance of Olympic gold.他可能已经失去了夺取奥运会金牌的最后机会。An Olympic gold medal is the most sought-after prize in world sport.在世界体坛上，一枚奥运会金牌是最令人向往的奖项。The Olympic organisers say that matters are...
The text is approachable, coping well with quite complicated subjects.这篇课文把相当复杂的主题讲述得深入浅出、通俗易懂。We found him very approachable and easy to talk with.我们认为他非常和蔼可亲，容易交谈。I wanted to appear friendly and approachable but I thin...
They were surfeited with entertainment.他们对玩乐生厌了;他们玩腻了.They had cloyed him with obedience, and surfeited him with sweet respect and submission.她们在他面前百依百顺, 甜言蜜语,卑躬屈膝.He does nothing now , but he is surfeited in sensual ple...
In recent years , adverse effect of excessive indrawn FDI has begun to emerge.近些年来, 大量引资的负面效应开始显现.There was an indrawn breath of horror from the audience and then the anxious and titter.观众里传来因恐怖而倒吸气的声音,然后便是一直不停的不安的窃笑声....
I have the germ of an idea.我有一个初步的想法。Mineral Oil, Horse Chestnut Extract, Beeswax, Lanolin, Arnica Montana Extract, Dead Sea Mineral Water, Germ Oil.矿物油, 欧洲七叶树萃取物, 蜂蜡, 羊毛脂,山金车蒙大拿萃取物, 死海矿物水, 麦芽油.This was the germ of a boo...