No experiment can possibly be an exact replication of a previous one.

没有一个实验是可以精确地复制前一个实验。

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Results: the quality controlling of experiment links was very important to ensure replication and objectivity of the estimation the postmortem interval.

结果：对整个实验过程的主要环节进行严格、科学、规范的质量控制是保证准确推断死亡时间客观性、重复性的关键。

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On the basis of replication, the improving method of tabletting technique for experiment sample in determination of heat outpot is described in this paper, to raise rate of success in the experiment.

该文在反复实验的基础上，对物化燃烧热测定实验样品压片工艺的改进方法进行了介绍，大大提高了该实验的成功率。

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One replication of the experiment successfully linked a rat at Duke with one at the University of Natal in Brazil.

BBC: One rat brain 'talks' to another using electronic link