| 1. | The asthenosphere corresponds approximately to the low-velocity zone .
软流圈，大体上相当于低速带。 |
| 2. | In the earth's interior there are similar channels or low-velocity layers .
在地球的内部有相似的通道或低速层。 |
| 3. | This air improves the atomization of fuel coming from the low-speed port .
这些空气改善了从低速出口喷出的燃料的雾化。 |
| 4. | The greatest amount of exhaust emissions are produced at idle and during low-speed operation .
排气中最大量的排放物是在怠速和低速运行时产生的。 |
| 5. | Even with these improvements however, the low case scenario will pose serious problems for many countries .
即使有了这些改进，低速方案仍将在许多国家产生若干严重的问题。 |
| 6. | The low case presents the alternative outcome if policies dissipate the results of these developments .
低速方案则表明，如果政策勾销这些发展带来的结果，那会产生另一种结局。 |
| 7. | The linear scaling and the reynolds number represent classical, aerodynamic similitude requirements applicable to law-speed flight .
线性缩尺和雷诺数是低速飞行时经典的气动力模似要求。 |
| 8. | Such low velocities are usually seen only near the surface in a zone called the weathered layer or the low-velocity layer .
这样低的速度通常只在地表附近称为风化层或低速层的地带中见到。 |
| 9. | The abrupt disappearance of stick-slip at the lower speed level is attributed to changes in the elastic deformation of the fiber .
在低速水平时，粘滑现象也消失，这是由于纤维弹性变形的改变。 |
