很久以前英文怎么写 很久以前英文短语怎么写

很久以前,英语语言的发展可谓是一波三折 。在早期,英语是一种几乎没有规则可言的语言 。甚至从文化交流的角度来看,英文和其他语言之间的差异也是巨大的 。然而,在经历了数百年的发展和演变之后,英语终于在语法结构、拼写、语法、单词和语用等方面逐渐被规范化与标准化 。因此,如何写好并正确地运用英语,也一直是英语学习者所面临的重要问题 。那么,我们该如何记忆和使用早期短语呢?让我们一起来探讨一下 。
【很久以前英文怎么写 很久以前英文短语怎么写】' Time waits for no man ' — or so the saying goes .We can't stop time and we can't control it , although sometimes , in our minds , we think time flies — for example , when the weekend arrives , we feel it's overin no time! But if this yearin particularfeels like it's passing more quickly than others have done , there could be a scientific explanation why . Of course , we know a year is usually 365 days long . Clever scientists calculated thisa long time ago. They also worked out that every four years , we need an extra day to keep our calendar insync— this is called a leap year . But 2021 isn't one of those years , and yet it's not behaving like a normal year . Scientists andastrophysicistshave done the math and discovered the Earth is moving faster than it ever has in the last 50 years . This means that 2021 is going to be the shortest year in decades . Apparently , this is because the Earth is spinning faster on its axis , quicker than it has done in decades , and the days are therefore shorter . But they are only short by a tiny amount — around 0.05 milliseconds — so don't panic if you haven't noticed ! However , long-term these milliseconds add up . Astrophysicist Graham Jones and Konstantin Bikos from Time and Date told The Independent newspaper : “ If the Earth'srotationcontinues to quicken , we may at some point require a negative leap second . If this happens , our clocks would skip a second in order tokeep up withthe hurrying Earth .” Since 1972 , 27 leap seconds have only been added to our time and none have been taken away . This really is only of concern for atomic clocks — the most accurate timekeeping devices in history . Studying the Earth's rotation and then subtracting or adding a leap second to these clocks can ensure they remain aligned and keep us on time . But now , maybe we need toget a move onbefore this ' shorter ' year is gone in a split second !

俗话说,时间不等人 。我们无法让时间停下来,也无法控制它,尽管有时,在我们的脑海中,我们觉得时间过得飞快——例如,当周末到来时,我们觉得它很快就结束了!但是,如果今年特别让人感觉它比往年过得更快,那么其中的原因可能有科学解释 。当然,我们知道一年通常是 365 天 。聪明的科学家早就计算出了这一点 。他们还发现,每四年,我们需要额外的一天来保持日历的同步,这一年被称为闰年 。但2021年不是这样的年份,而且它的表现也不像一个正常的年份 。科学家和天体物理学家进行了数学计算,发现地球的运动速度比过去五十年来任何时候都要快 。这意味着2021年将是几十年来最短的一年 。显然,这是因为地球自转速度比过去几十年都要快,因此白天也变短了 。但它们只短了一点点——大约0.05毫秒——所以如果你没有注意到的话,也不要恐慌!然而,毫秒也会积小成多 。来自“世界日期及时间网”的天体物理学家格雷厄姆·琼斯和康斯坦丁·比科斯告诉《独立报》说:“如果地球的自转继续加快,在某一时刻我们可能需要一个负闰秒 。如果发生这种情况,我们的时钟就会需要减少一秒,以跟上快速转动的地球 。”自1972年以来,我们的时间增加了 27 个闰秒,没有一个闰秒被减少过 。这实际上只与历史上最精确的计时设备——原子钟有关 。研究地球自转,然后在这些时钟上减去或增加一个闰秒,可以确保它们与地球转动保持一致,让我们的时间准确 。但现在,也许我们需要在这“较短”的一年转瞬即逝之前继续前进!

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