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uncertain的比较级为：more uncertain...
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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。The after effect occurs only if the additive is present during irradiation.在辐照过程中只有当添加剂存在时才出现后效应.Early lesions can be succes...
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“地洞”的拼音为：dì dòng...
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v.使不成功( frustrate的第三人称单数 )，挫败，使受挫折，令人沮丧...
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plinths的音标：...
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目的建立elisa法测定 糖原 磷酸化酶同工酶BB的方法.Objective To establish a method for measuring glycogen phosphorylase isoenzyme BB ( GPBB ).然而, 比立考达和伐司朴达都是P450同工酶3A4的底物.However, biricodar and valspodar are both substrates for the P 450 isoe...
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adj.忧虑的，有理解力的，惶惑...
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n.塔可忍，他克林（一种治疗老年痴呆症的药）...
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人员的裁减和服务质量的下降之间显然是有联系的。There is an unquestionable link between job losses and deteriorating services.关于精神和肉体相互联系的讨论a discussion of how the mind and body interrelate现在要告别了, 我会同你联系的.Goodbye for now; I'll be in touch....
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oblong的复数形式为：oblongs...
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The price of petrol is coming down by four pence a gallon.汽油的价格每加仑降了4便士。Any more raffle tickets? Twenty-five pence each or five for a pound.还有要买奖券的吗？每张25便士，1英镑5张。The telephone booths accept 10 and 20 pence coins.电话亭可使用10...
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airliner的复数形式为：airliners...
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The block is surrounded by cadmium foil 0.5 mm thick.支架周围有一层0.5毫米厚的镉箔.Cadmium is a good metal for this purpose.镉是适合这一目的的优良金属.Of the total industrial cadmium use, 90 % is utilized in electroplating and pigments.工业用镉总量的90%...
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abbr.length 长度，时间的长短，low-entry networking 低登陆网络，低输入联网...