第1个回答 2014-01-21
太纠结句子结构不一定好 useful activities这里译成有效性即可
临床举证已着手开始收集,证据表明新药比预期(用动物尝试药效)具有更广泛的有效性
Clinical evidence began to accumulate,(the evidence was)suggesting that the new drug had a wider range of useful activities than (the useful activities) had been predicted from experiments in animals.
第2个回答 2014-01-21
越来越多的临床证据表明,新药物比原先动物实验上的预期具有更加广泛的可用性
第3个回答 2014-01-21
临床证据开始增多,动物实验表明新药比人们所预期的有更广泛的有益用途。。前半句好理解,后半句suggest A from B是框架,B表明了A。B就是“experiments in animals”,动物实验;A当然就是“the new drugs had a wider range of useful activities than had been predicted”,一个比较句,不难理解吧?useful activities,有益用途。
第4个回答 2014-01-21
Clinical evidence began to accumulate这是主句,状语从句是后面的半句:分词suggesting做状语 ,这是状语从句the new drugs had a wider range of useful activities than had been predicted from experiments in animals.