| 1. | A short , irregular motion of waves
碎浪波浪短而不规则地运动 |
| 2. | Turbulence is caused by rapid , irregular motion of the air
湍流是由大气快速不规则的流动所引起的。 |
| 3. | Turbulence is caused by irregular motion of air . it brings about rapid bumps or jolts to an aircraft . in severe cases , the aircraft might go momentarily out of control
湍流是由大气不规则的流动所引起的，它使到飞机急速颠簸，严重时，飞机可能会短暂失控。 |
| 4. | Turbulence is caused by irregular motion of air . it brings about rapid bumps or jolts to an aircraft . in severe cases , the aircraft might go momentarily out of control
湍流是由大气不规则的流动所引起的，它使到飞机急速颠簸，严重时，飞机可能会短暂失控。 |
| 5. | They often occur in heavy showers ; thunderstorms and strong monsoon situations . they originate mainly from rapid and irregular motion of air currents ( technically known as turbulence )
烈季候风的情况下出现，它主要是由快速不规则的气流(学名为湍流)所引起的。 |
| 6. | Strong gusts manifest themselves as abrupt increases in wind speed or drastic changes in wind direction . they often occur in heavy showers ; thunderstorms and strong monsoon situations . they originate mainly from rapid and irregular motion of air currents technically known as turbulence
强劲的阵风见于风速骤然增强或风向突然改变，通常在大骤雨、雷暴及?烈季候风的情况下出现，它主要是由快速不规则的气流(学名为湍流)所引起的。 |
| 7. | Strong gusts manifest themselves as abrupt increases in wind speed or drastic changes in wind direction . they often occur in heavy showers ; thunderstorms and strong monsoon situations . they originate mainly from rapid and irregular motion of air currents ( technically known as turbulence )
强劲的阵风见于风速骤然增强或风向突然改变，通常在大骤雨、雷暴及?烈季候风的情况下出现，它主要是由快速不规则的气流(学名为湍流)所引起的。 |
| 8. | At present , the major research of quantum chaos is to show the relation between the semi - classical behavior of quantum system and the classical chaos , and to find the feature of quantum irregular motion . in this way , some development have been achived . but the quantum origin of chaos is still vague now
目前，量子混沌研究的主要工作是在揭示量子系统的半经典行为与经典混沌间的联系上，寻找量子不规则运动的特征，在这方面已经取得了一定的成绩，但是在阐明混沌现象的量子力学根源上没有什么进展。 |
