| 1. | The process of diffusion would often be very slow, depending on climatal and geographical changes, on strange accidents .
分散的过程很缓慢，这取决于气候与地理的变迁，取决于意外的偶发事件。 |
| 2. | We should examine all possible contingencies
我们应该检查所有可能的偶发事件。 |
| 3. | It ' s impossible to legislate for every contingency
为每一偶发事件都立法是不可能的 |
| 4. | Mortal man is not an evolutionary accident
人类的进化不是一个偶发事件。 |
| 5. | They had anticipated all contingencies
他们预料所有的偶发事件。 |
| 6. | Awareness of contingencies
偶发事件的洞察力 |
| 7. | Chiefly , it creates much more room for coincidence and serendipity
首先，凌乱无章为偶发事件及易遇奇缘创造了更多机会。 |
| 8. | An occurrence causing widespread destruction and distress ; a catastrophe
灾难，大祸偶发事件引起大范围的破坏和痛苦；大灾难 |
| 9. | It doesn ' t matter what occurs on your planet , it is not an accident
在你们的行星上所出现的不是实质原因，它不是一个偶发事件。 |
| 10. | The story was not yet complete . just as in real life accidents can happen ; a character might take control
故事还未结束，正如现实生活中有诸多偶发事件一样，说不定哪个人物会占上风。 |
