Because rats can be trained to spot tuberculosis-and to do it better than conventional techniques. The finding is in the American Journal of Tropical Medicine and Hygiene. Alan Poling et al.
因为在训练之后，老鼠可以查出肺结核——而且这一技术比传统技术更好。
L Most scientists believe that if there is ET life anywhere in the Universe, it must be based on the chemistry of carbon, as life on Earth is.
l大多数科学家认为，太空中如果有外星生命，它们一定也和地球上的生物一样离不开碳化合物。
It can be wide used in maize seed purity identification, genetic background analysis of maize germplasm, fast selection and screening of target gene, maize inbred lines purification, et al.
该项技术可以应用到玉米种子纯度及真伪快速鉴定，玉米种质资源的遗传背景分析、目标基因的快速跟踪筛选、玉米自交系的快速提纯等方面，具有广阔的应用前景。
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