| 1. | The disturbance clearly occupies all of space .
显然，扰动充满整个空间。 |
| 2. | The sandstone shows a more persistent oscillation .
砂岩表示一个更为持久的扰动。 |
| 3. | Angular perturbations tend to increase instead of decrease .
角扰动倾向于增加而不是减少。 |
| 4. | A flying aircraft is a source of disturbance in still air .
在静止的空气里，飞行器是一个扰动源。 |
| 5. | In the lower part of the section bioturbation is a common feature .
剖面的下部常见生物扰动现象。 |
| 6. | The specific nature of the disturbance is at the moment unimportant .
扰动的具体本性在当前并不重要。 |
| 7. | Consider the air flow over a water surface disturbed by waves .
现在考虑被波扰动的水面上的空气流动。 |
| 8. | In undisturbed inertial motion, the angular momentum is constant .
在无扰动惯性运动中，角动量是恒定的。 |
| 9. | Numerous and extensive cavities retard the turbulent mixing process .
多而大的涡流区延迟了扰动的混合过程。 |
| 10. | The angular frequency of the disturbing force called the impressed frequency .
扰动力的角频率称为外加频率。 |
