...地球化学实验室；建设方案；教学效果；实验课程建设；实验室管理 [gap=684]Key words: survey of the earth; geochemistry laboratory; building plan; effect of teaching; development of lab course; laboratory manag..
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地球化学实验室技术员 Geochemical Laboratory Technician
西北太平洋国家实验室的首席研究员，地球化学家吉姆·莫兰说：“你在食物中摄取的碳元素会储存在你的头发里，所以你的头发就记录了食物中的碳含量。”
Lead researcher Jim Moran, a geochemist at Pacific Northwest National Laboratory, said: 'The carbon you eat goes into your hair, so hair is a record of carbon ratios.
西北太平洋国家实验室的首席研究员，地球化学家吉姆姆莫兰说：“你在食物中摄取的碳元素会储存在你的头发里，所以你的头发就记录了食物中的碳含量。”
Lead researcher Jim Moran, a geochemist at Pacific Northwest National Laboratory, said: 'The carbon you eat goes into your hair, so hair is a record of carbon ratios.
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