1·Two paradoxes exist throughout this credibility process.
整个可信度论证过程中贯穿了两个悖论。
2·Yet this most fundamental standard of historical periodization conceals a host of paradoxes.
然而，这种历史分期最基本的标准掩盖了大量的悖论。
3·This ecosystem is one of the fascinating paradoxes of the biosphere: how do clear, and thus nutrient-poor, waters support such prolific and productive communities?
这个生态系统是生物圈中令人着迷的悖论之一：清澈而又缺乏营养的水域是如何支撑如此多产的群落的？
4·For 100 years, people have used these and more sophisticated paradoxes to try to say, 'Well isn't there this way to exceed the speed of light?
100多年来，人们已经使用过那些或者更加复杂的悖论，试图来说，好吧，这样的方法是不是可以说明了已经超过了光速？
5·‘One of the attractive things about this approach to time travel is that it avoids all the big paradoxes,’ Mr Weiler said.
“这个时间旅行的方法有吸引力的事情之一，是它避免了所有的大悖论。” 维勒说。