| 1. | He longed to live a varied life .
他渴望过一种多变化的生活。 |
| 2. | This is changeable and rapid rate of sediment production .
这是种多变而快速的沉积作用。 |
| 3. | People are not only complex but also highly variable .
人不仅是复杂的，而且也是多变的。 |
| 4. | Events in any real world are both complex and uncertain .
任何现实社会里的事件都复杂多变。 |
| 5. | His opponent couldn't stand up to his varied and fast-changing tactics .
他球路多变，令对手防不胜防。 |
| 6. | Her moods kept changing : now happy , now filled with despair .
她的情绪多变，时而高兴，时而感到绝望。 |
| 7. | Thursday, may 22, was a day of uncertainty and suspense .
5月22日，星期四，是情况多变，令人不安的一日。 |
| 8. | At low concentrations these effects are small and variable .
在低浓度下，这些影响很小并且是形式多变的。 |
| 9. | But the middle east never fail to teach one the limits of human foresight .
但中东问题复杂多变，人们很难加以预料。 |
| 10. | It is possible to harness the versatile chemical properties of cyanogen azide .
氰化叠氮的灵活多变的化学性质是可控制的。 |
