| 1. | You know , you - you have that , like , kind of an " x " factor ,
你有点，有点那种不确定因素 |
| 2. | " there ' s some uncertainty in the economy
布什说： “现在在我们的经济中有一些不确定因素。 |
| 3. | The uncertainties re great but so are the certainties
不确定因素很多，确定性因素也很多。 |
| 4. | But the biggest uncertainty is over the environment
但是最大的不确定因素还是对环境的影响。 |
| 5. | Env 13005 guide to the expression of uncertainly in measurement
测量中的不确定因素的表达指南 |
| 6. | Uncertainties affecting peace and development are on the rise
影响和平与发展的不确定因素在增加。 |
| 7. | But too many ifs and buts ! !
不过不确定因素总是很多的。 |
| 8. | I knew that there were some questions about my ankle that were unanswered
我知道我的脚踝是个不确定因素。 |
| 9. | Me : but how can we not worry when there is so much uncertainty
我：但是我们这样才能在有太多不确定因素时不担心呢？ |
| 10. | This is a crucial uncertainty that plagues many deployment plans
这是一个困扰着许多运用推广计划的关键的不确定因素。 |
