多年以来科学家们都是这样粗略的描述的：当我们经历什么事情的时候——比如第一次骑自行车，大脑中的网状的神经元就被激活了。
For years scientists have told a story that goes roughly like this: when we experience something - say riding a bicycle for the first time - a network of neurons in the brain are activated.
从1960年代起，科学家就已经知道某些鞭尾蜥物种无需雄性繁殖后代，就像鱼不需要自行车一样。
Since the 1960s scientists have known that some species of whiptail lizards need a male even less than a fish needs a bicycle.
研究结果刊登在本周的《科学》杂志还可以协助气象学家做更准确的天气预报甚至提高一个骑自行车转一圈的时间。
The findings, published in Science this week, could also assist meteorologists in making more accurate weather predictions, and even improve a cyclist's lap time.
据英国《每日邮报》报道，英国的科学家发明出了世界上第一辆通过电脑打印出来的自行车：空气自行车。
British scientists have produced the world's first bicycle created simply by printing it out on a computer – the Airbike, the Daily Mail of London reported.
计算机模拟已成为科学领域和现代产品设计领域的标准工具，从药品到自行车的各种产品设计都离不开它。
Computer simulation has become a standard tool in both science and modern design of products ranging from drugs to bicycles.
她喜欢带着她的小弟弟骑自行车，喜欢在科学课上学习关于行星的知识，长大后想成为一名儿科医生。
She enjoys riding bikes with her brother, likes learning about the planets in science class and wants to be a pediatrician when she grows up.
科学家们先在电脑上设计，随后由打印机将融化的尼龙材料层层叠加，制造出自行车。
Scientists designed the bike on a computer and sent it to a printer, which placed layers of melted nylon powder on top of each other to build up the machine.
用于运动休闲的高档自行车，其车架的设计和制作是科学和艺术的完美结合。
As the top grade bicycle for sport and entertainment, whose design and production are the perfect combination of science and artistic.
科学家们以9名有经验的男性自行车手作为研究对象，检测调味乳在糖原消耗性运动中对肌肉的影响。
Researchers used nine male experienced cyclists to test how flavoured milk impacts on the muscles during glycogen-depleting exercise.
科学家们以9名有经验的男性自行车手作为研究对象，检测调味乳在糖原消耗性运动中对肌肉的影响。
Researchers used nine male experienced cyclists to test how flavoured milk impacts on the muscles during glycogen-depleting exercise.
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