试验者对孩子说：“看看我的玩具！”
每位试验者每天吃三餐。
无因不良反应退出试验者。
且在用餐一小时后，第二组试验者仍然感觉很饱。
An hour later, the second group still felt full from their meal.
试验者损失了大约2.5 %的初始重量和4 %的初始脂肪块。
The participants lost about 2.5% of their initial weight and 4% of their initial fat mass.
这些图像闪过的速度非常快，所有试验者的反应都是潜意识层面的。
The images flash so fast that this lack of reaction is at the unconscious level.
他们还对一组试验者进行研究，在实验中，这些试验者需要完成一些简单轻松的任务。
They also studied another group of volunteers, who were given stress-free tasks to complete.
但是巴西只是这样试验的中间者。
因此，这两个研究者展开了第二项试验。
研究者随后又在当地一家咖啡馆做了这项试验。
唾手可得型：显然给所有的五位男性都打了高分，包括试验参与者（五位男士当中的某一位-译者注）。
Easy to get: had apparently given high ratings to all five men, including the participant.
然后，在每次试验中，给予参与者的任务需要一些专长。
Then, in each experiment, participants were given a task that required some expertise.
两者都是又新又猛的试验。
相比之下，医学研究者非常注意使药物试验不透明。
Medical researches, by contrast, take great care to make drug trials blind.
与流场试验数据相比较，结果显示出两者之间有较好的一致性。
The calculation result showed that the model was consistent with the experimental data.
在试验过程中，连续记录被检测者的心率和血压。
During the tests, heart rate and blood pressure were recorded continuously.
我想借用一个“试验田”的名词将会对决策者起到一个正面的保护作用。
I would like to suggest the idea of "experimental fields" as a protection for policy-makers.
在运动试验中有缺血反应的参与者不列入分析对象。
Participants with an ischemic response to the stress test were excluded from the analysis.
如同皮肤试验一样，阳性者不一定做出诊断。
As with skin testing, positive tests do not necessarily make the diagnosis.
试验组咽黏膜水肿和颜色淡白亦明显高于对照组，两者均有显著性差异（P<0.01）。
There was a significantly difference in the total effective rate between both groups(P<0.01).
首先，在两个研究中有超过40%的捐赠者没有完成试验。
Firstly, in two trials more than 40% of the donors did not complete the trial.
对照研究中，试验前进行过均衡性检验者484篇。
与试验搜索协调者交流意见来完善搜索策略。
The Trials search Coordinator was contacted to develop the search strategy.
动物保护主义者不赞成用动物做试验。
The conservationists want to give more protection to wild animals.
评价者可能需要从同一试验的多个报导中收集数据。
Reviewers may need to collect data from multiple reports of the same trial.
批评者说，此手术应当被视作试验性的（见K。
The procedure has its critics, who say it should be considered experimental (K.
批评者说，此手术应当被视作试验性的（见K。
The procedure has its critics, who say it should be considered experimental (K.
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