| 1. | They existed on vegetable food . 它们靠植物性食物生存。 |
| 2. | He exists on rice and water . 他靠米饭和水生活。 |
| 3. | Iwelei, with its sin and shame, ceased to exist on the very day we arrived . 伊韦雷这个罪恶而可耻的地方就在我们到达的那天被查封了。 |
| 4. | "aerodynamics" defines the pressure fields and loads that exist on a launch vehicle due to the reaction of ambient flow . “空气动力学”规定了由于绕流反作用在发射飞行器上存在的压力场和载荷。 |
| 5. | Astronomers are using radio telescopes to listen for the signals from civilizations that they believe exist on thousands of planets throughout our galaxy . 天文学家们正在用射电望远镜探寻他们认为存在于我们星系中的千万颗行星上的文明世界发来的信号。 |
| 6. | The log does not exist on the specified computer 指定的计算机上不存在该日志。 |
| 7. | They seem to exist on a different spiritual plane 他们似乎生活在不同的精神境界 |
| 8. | Domain with that name already exists on the system 系统内已有一个相同名称的域名! |
| 9. | A validation error exists on an application definition 应用程序定义存在验证错误。 |