"We're confirming a finding in a different population, a different setting, even a different gradient of exposure, and that reinforces the initial finding in New York," Perera said.

“我们正在证实一项发现，在不同的人口，不同的环境，甚至不同程度的暴露强化了纽约的最初发现，”佩雷拉说。

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“We're confirming a finding in a different population, a different setting, even a different gradient of exposure, and that reinforces the initial finding in New York,” Perera said.

“我们正在证实一项发现，在不同的人口，不同的环境，甚至不同程度的暴露强化了纽约的最初发现,”佩雷拉说。

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As the number of base stations and local wireless networks increases, so does the RF exposure of the population.

随着基台和无线局域网络的数量增多，人们的射频接触也在增多。

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Because on second exposure there's another population of cells that I haven't mentioned before that remain after the primary exposure and those are called memory cells, they're down here.

因为在再次免疫中,有另外一些细胞,我之前并没有提到过它们,在初次免疫结束后保留下来的细胞,被称为记忆细胞,它们在下面

耶鲁公开课 - 生物医学工程探索课程节选

Still, reports on population exposure are as much guesswork as science.

WSJ: In Japan, Relief at Radiation's Low Toll

Dr. Yamashita, of Fukushima Medical University, said that, though radiation exposure for the general population has likely been low, evacuations and fear of radiation could lead to problems such as increased consumption of alcohol and stress-related illnesses.

WSJ: In Japan, Relief at Radiation's Low Toll

So are Chinese across the country: Rice is the staple food for most of the population, so widespread cadmium exposure is another wake-up call that unaccountable government causes public health disasters.

WSJ: Review & Outlook: China's Toxic Rice Bowl