2018年翻译资格考试中级笔译模拟题：时间
英译汉
You cannot change the laws of physics …… but could physics actually enable us to travel through time? It might sound crazy, but according to Einstein's theories, there's no logical reason why time travel isn't possible and there are now scientists looking into it as a serious scientific proposal, at least at a theoretical level.
Time travel is clearly a trickier proposition than space travel, though. Put simply, Einstein's idea was that every object in the universe has it's own “time”, and these vary as objects move. The faster an object moves, the slower its time is, compared to the time of a slower moving object. The extreme situation would be if an object could move as fast as the speed of light, its time would be completely halted. But whatever an object——or person's——time is, it's only evident in contrast to other objects. In other words, it's all relatives.
In 1971, after Einstein's death, two scientists were able to carry out a crucial experiment. They used two atomic clocks, synchronized them, and placed one on a plane, while the other stayed in the same location on Earth. The plane then flew around the world for 80 hours. According to Einstein's theory, the clock on the plane would be expected to have lost time, due to being in motion over 80 hours compared to the clock on the ground. When they brought the clocks together and made a comparison, the clock on the plane was indeed a few nanoseconds slower than the other clock.
The experiment was replicated in 1996 with advanced technology, and it was proved again——with an even bigger time difference this time. Which proves that not only is time “warp-able”, but Einstein was arguably the greatest thinker the world has ever seen. So, time is warped——and this opens up the possibility that we might be able to somehow manipulate it as a mode of travel one day. Already one scientist has published a paper in which he detailed how to build a time machine.
The experiment was replicated in 1996 with advanced technology, and it was proved again——with an even bigger time difference this time. Which proves that not only is time “warp-able”, but Einstein was arguably the greatest thinker the world has ever seen. So, time is warped——and this opens up the possibility that we might be able to somehow manipulate it as a mode of travel one day. Already one scientist has published a paper in which he detailed how to build a time machine.
If it were possible, however, it would present some pretty knotty paradoxes…… For example, what if someone or something traveled back in time and changed the ensuing future? And have you heard the one about the time traveler who dots back and forward in time and by means of various medical technologies is able to be his own father AND mother?! And besides, if time travel is possible, where are all the people from the future——surely they'd want to come and meet us poor stranded 21st century beings?
参考译文
你无法改变物理学定律……但是物理学能否使我们在时间中旅行呢?这听上去或许像个痴想。但是根据爱因斯坦的理论，时间旅行在逻辑上不是不可能的。现在科学家正把它视为一个严肃的科学命题，至少在理论上如此。
与太空旅行相比，时间旅行很显然是一个更为复杂的命题。简而言之，爱因斯坦的观点就是，宇宙中每一物体都有其自身的“时间”，并随其运动的不同而不同。物体运动越快，其时间越慢(与运动较慢的物体相比而言)。最极端的假设是，如果一个物体运动达到光速，那么其时间就会完全停止。但无论一个物体或者一个人的时间为何，它只能参照其它物体才能得以体现。换句话说，万物皆相对。
爱因斯坦去世后，1971年，两名科学家完成了一项重要实验。他们使用两个原子钟，将时间调成一致。其中一个被放在飞机上，而另一个则置于地球上的原来地方。随后飞机环绕全球飞行了80个小时。按照爱因斯坦理论，相对于地面上的时钟，飞机上的时钟会因为80个小时的运动而减少时间。当他们将两个时钟拿到一起比较时，飞机上的时钟确实较另一只慢了几毫微秒。
1996年，科学家用先进的技术重复了同样的实验，也证实了该理论，时间差距甚至更大了。这一实验不仅验证了时间的可扭曲性，还证明爱因斯坦可能是人类史上最伟大的思想家。所以说，时间是可弯曲的。这也使我们或许有朝一日有可能利用它作为某种形式进行旅行。有一位科学家已经发表了一篇论文，详细地描述如何建造一部时间机器。
1996年，科学家用先进的技术重复了同样的实验，也证实了该理论，时间差距甚至更大了。这一实验不仅验证了时间的可扭曲性，还证明爱因斯坦可能是人类史上最伟大的思想家。所以说，时间是可弯曲的。这也使我们或许有朝一日有可能利用它作为某种形式进行旅行。有一位科学家已经发表了一篇论文，详细地描述如何建造一部时间机器。
然而，如果这一切成为可能的话，那么将会出现一些非常令人困惑的逻辑混乱……比如，如果某人或某物逆时间旅行并改变随之发生的情况，那会发生什么情况呢?又比如说，你是否曾听说过这样的事情——一位时间旅行者在时间隧道中穿梭往返，利用各种医学技术使自己成为自己的父亲和母亲?还有，如果时间旅行成为可能，未来的所有人都会在哪里呢?他们肯定想来见见我们这些滞留在21世纪的可怜人。
