| 1. | Liquid drains from the upper surface of the bubble and it soon becomes unstable .
液体从气泡表面排出，气泡很快变得不稳定。 |
| 2. | Not for long . the image becomes unstable
可以,但不能太久,画面会不稳定 |
| 3. | When ruptured , the fuel cells become unstable
那燃料电池已经不稳定了 |
| 4. | In the process , it becomes unstable
在这个过程中，恒星变得极不稳定。 |
| 5. | Our sun became unstable , so we built some spaceships
我们的太阳不稳定了,所以我们建了些宇宙飞船 |
| 6. | The star will become unstable when it uses up its nuclear fuel inside
当恒星内部核燃料消耗殆尽，它变得不稳定。 |
| 7. | As hong kong came under the influence of aere , local weather became unstable with squally showers
受到艾利影响，本港天气变得不稳定及有狂风骤雨。 |
| 8. | Note : there is an intermediate operating velocity within this range at which the disc may become unstable
注释：存在着一种中间运行流速，在这个范围内阀瓣变得不稳定。 |
| 9. | Using two or more antivirus programs can cause problems and the operating system may become unstable
.同时使用两个或更多的杀毒软件会导致很多问题而且操作系统可能变得不稳定 |
| 10. | Q why does the screen of the display become unstable in different working environment q how to set the resolution
问：为什么在不同的环境使用显示器时，会有画面不稳定的情形发生？ |
