段落英语，英语段落？

投稿用户 • 2023年12月8日 pm1:55 • 范文大全 • 阅读 72

The saying goes, "Time waits for no man." We cannot control or stop time, although sometimes it feels like time flies by in our minds. For example, weekends seem to be over in no time. However, if this year feels like it's passing quicker than usual, there might be a scientific explanation for it.

Typically, a year consists of 365 days. Scientists calculated this a long time ago and also determined that every four years, we need an extra day to keep our calendar in sync. This extra day is known as a leap year. However, 2021 is not a leap year, yet it doesn't behave like a normal year. Scientists and astrophysicists have done the math and discovered that the Earth is currently moving faster than it has in the past 50 years. ***s a result, 2021 is expected to be the shortest year in decades.

The reason behind this phenomenon is that the Earth is spinning faster on its axis than it has in decades, making the days slightly shorter. However, the difference is only around 0.05 milliseconds, so there's no need to panic if you haven't noticed it. Nevertheless, over time, these milliseconds accumulate. ***strophysicist Graham Jones and Konstantin Bikos from Time and Date explained that if the Earth's rotation continues to quicken, we may eventually need a negative leap second. This means our clocks would skip a second to keep up with the Earth's faster rotation.

Since 1972, we have added 27 leap seconds to our time, but none have been removed. This adjustment primarily affects atomic clocks, which are the most accurate timekeeping devices in history. By studying the Earth's rotation and adding or subtracting leap seconds to these clocks, we can ensure they remain aligned and keep us on time. However, now it seems like we need to hurry before this "shorter" year is gone in the blink of an eye.

常言道，时间不等人。我们无法阻止时间的流逝，也无法掌控它。有时候，我们会感觉时间过得飞快——比如，当周末来临时，我们觉得它转眼就结束了！然而，如果今年让人感觉比往年过得更快，科学上可能有一些解释。我们都知道一年通常有365天。聪明的科学家早已计算出这个数字。他们还发现，每四年我们需要多加一天来保持日历的同步，这一年被称为闰年。但是2021年不是闰年，它的表现也不像一个正常的年份。科学家和天文学家进行了数学计算，发现地球的运动速度比过去五十年中的任何时候都要快。这意味着2021年将是几十年来最短的一年。当然，这只是因为地球的自转速度加快了，导致白天变得更短。不过，变化只是微小的——大约0.05毫秒——所以如果你没有注意到，也不必担心！然而，毫秒也会逐渐累积。来自“世界日期和时间网”的天文学家格雷厄姆·琼斯和康斯坦丁·比科斯告诉《独立报》：“如果地球的自转继续加快，我们可能会需要一个负闰秒。这意味着我们的时钟需要减少一秒，以跟上地球的快速自转。”自1972年以来，我们的时间增加了27个闰秒，没有减少过。这实际上与历史上最精确的计时设备——原子钟有关。通过研究地球的自转情况，然后在这些钟上增加或减少闰秒，可以确保它们与地球的自转保持同步，使我们的时间保持准确。但现在，也许在这个“较短”的一年飞逝之前，我们需要继续前进！

1、' Time waits for no one ' — or so the saying goes. 据说，时间不等人。
2、in a flash 立刻、很快
3、specifically 特别、尤其
4、ages ago 很久以前[副词短语]
5、synchronize n.同步 v.使同步
6、cosmologist n.宇宙学家
7、revolution n.旋转
8、keep pace with跟上
9、hurry up 继续前进、快点、抓紧

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段落英语，英语段落？

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