关于科学英文文章

相信很多朋友在小时候都会有这样的梦想:成为一名伟大的科学家。下面小编为大家整理的关于科学英文文章，希望对大家有用!

关于科学英文文章

Many scientists, from their earlier work, have enough knowledge to make good guesses as to the solution of a problem they are working on. In making new discoveries, they may use the trial-and-error method, they may draw on past experiences, or they may try to find out what others have discovered. They may design new investigations and new ways of testing their results. Scientists have to train themselves to use their brains efficiently; that is, they train themselves to think.

在之前的工作中，很多科学家获取了足够多的知识，对他们研究问题的解决办法做出很好的猜想。在新发明方面，他们不断尝试及失败，可能利用以前的经验，也可能尝试发现别人已经发现的东西。他们可能设计新的调查研究或是新方法来测试他们得到的结果。科学家们必须训练自己高效地运转大脑，也就是说，训练自己去思考。

For example, when Thomas A. Edison was trying to make an electric lamp, he needed a substance for the filament inside the bulb that would glow brightly without burning up quickly. He tried more than thousand different filaments before he found one that he could use. After each trial he thought about how the new substance had acted. He kept notes and compared results. After he had experimented for a long time, someone asked Mr. Edison if he were discouraged at the waste of time. He replied, "I have not been wasting time. I have found one thousand materials that won't work. Now I can look for others." Edison's statement is all-important. Above all, scientists demand to know when and where they are wrong. A good question to ask in science is not "Am I right" but "Am I wrong".

例如，当托马斯·A·爱迪生尝试制造电灯时，他需要一种物质来做灯泡里面的灯丝，可以发出光亮却不会很快烧完。在找到这种可以用的物质前，他尝试了一千多种不同的物质。每次尝试之后他都思考这种物质产生了怎样的效果。他不断记笔记，比较各种结果。在实验了很长时间之后，有人问爱迪生，浪费了这么多时间，他是不是挺泄气的。他回答道：“我并没有浪费时间。我已经知道了这一千种物质不可以。现在我可以找别的了。”爱迪生说的话非常重要。尤其是，科学家们需要知道他们什么时候错了，错在哪了。在科学上，正确的提问不是“我对了吗”，而是“我错了吗”。

Scientists spend many years of study, training themselves in using their brains and the tools of investigation. They also use each other's work. Isaac Newton, a British scientist, who lived over 300 years ago, said he saw further than others because he stood on the shoulders of giants.

科学家们花费数年去学习，训练自己使用大脑和研究工具。他们也会利用其他人的研究成果。生活在三百多年前的英国科学家牛顿说过，他看得比别人远，是因为他站在巨人的肩膀上。