If a trial is conductedby a team of individuals at a trial site, the investigator is the responsibleleader of the team and may be called the principal investigator.

如果在一个试验单位是由一组人员实施试验，研究者指这个组的负责人，也称为主要研究者。

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By selecting AAA processes, XXX is assured of not becoming another new technology trial site. You simply cannot afford any production interruptions.

选用AAA工艺，XXX决不会成为另一新技术的试验地。贵公司承受不起任何生产中断。

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The monitor should submit a written report to the sponsor after each trial-site visit or trial-related communication.

监察者应该在访问每个试验临床地点或进行试验相关的交流之后向主办方递交一个书面报告。

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Some analysts have expressed concern that holding the trial in New York City, the site of the 2001 attack on the World Trade Center, will once again make the city a prime terrorist target.

VOA: standard.2009.11.25

The world's first trial site attracted the world's first field trasher.

BBC: GM crops: A bitter harvest?

Longannet was the trial site for carbon capture and storage, a technology that is yet to be proven commercially, but funding for that was withdrawn by the UK Government last October.

BBC: Scotland's nuclear stations could stay open

The initiative to take journalists inside the trial site is part of a major PR offensive by the scientists and their backers to be open and transparent about the research - in an effort to explain its value to the public.

BBC: Fortress security for GM wheat trial