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  3. The wavelengths of light and radio waves, unlike high energy gamma radiation, ar

The wavelengths of light and radio waves, unlike high energy gamma radiation, ar

游客2025-01-17  24
问题 The wavelengths of light and radio waves, unlike high energy gamma radiation, are much shorter. [br]  
Nuclear energy is released at the sun’s center as high energy gamma radiation, a form of electromagnetic radiation like light and radio waves, only of very much shorter wavelength.
Bioinformatics is the name given to the computer software technologies that are being devised to manage information overload. The field includes everything from storage to classification, analysis and distribution of gene and protein sequence data. Bioinformatics tools have moved genetic research out of the laboratory and transferred it to computer databases for use by anyone with access to the Internet.
选项 A、true
B、false
答案 A
解析 定义及细节的理解。通过原文定义可知bioinformatics是一种计算机软件技术，其特点之一是“movegenetic research out of the laboratory and transferred it to computer databases for use by anyonewith access to the Internet”即“将基因研究搬出实验室，将其转移到计算机数据库，可以让能够上网的任何人使用”，由此可见，题干的说法是正确的。
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