On one flight studied, one passenger spread a particular strain to someone seated seven rows away, while people seated next to the ill passenger didn't contract the disease.

在一个接受研究的航班上，一名乘客将其携带的某种病毒株传染到了与其相隔七排座位之远的另一名乘客身上，而紧邻该患病乘客而坐的几位乘客却没被染上这种病毒。

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There are two particular reasons why higher taxes should take some of the strain in Britain.

高税负之所以应该能缓解英国的一些压力，主要有两个方面的特殊原因。

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This particular H1N1 strain has not circulated previously in humans.

这一特定H1N 1毒株以前未曾有过人间传播。

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The growing demand for meat and dairy products is putting particular strain on the environment.

VOA: standard.2010.06.04

It was found in strain R, a particular strain of E.coli, and it was the first one found, There's a nomenclature that's evolved for this.

酶被发现于R菌株,大肠杆菌中一种特别的菌株,又是被发现的第一种内切酶,有一种专门为此制定的命名法

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But against a particular strain of Influenza B, the vaccine is proving completely ineffective.

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It is genetically engineered to produce a particular strain of Bt, a substance that is poisonous to some insects.

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This particular strain of Coxsackie B causes myocarditis, or inflammation of the heart.

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