| 1. | The probe unit is hermetically sealed .
探头装置是密封的。 |
| 2. | The unit consists of an inverted bell or cylinder immersed in a sealing liquid .
它是用一个钟罩或圆筒倒扣在被密封的液体中。 |
| 3. | The system is completely sealed and the only moving part is the metal itself .
整个系统是完全密封的，只有金属本身在其中流动。 |
| 4. | An aneroid is a sealed bellows which is sensitive to changes in atmospheric pressures .
膜盒是一种密封的弹簧绉纹管，可以感受大气压力的变化。 |
| 5. | An aneroid is a sealed bellows which is sensitive to changes in atmospheric pressure .
膜盒是一种密封的弹簧绉纹管，可以感受到大气压力的变化。 |
| 6. | Kelsen treats the law as though it were contained in a hernitically sealed container .
凯尔森把法律视作一种封闭的东西，就好象法律是在一个封闭的、密封的容器中一般。 |
| 7. | The motor case is a steel cylinder closed tight at one end. the other end is the open throat and nozzle .
发动机壳体为一个其一端为密封的钢铸圆柱缸体，另一端则为敞口的喉道及喷管。 |
| 8. | the source is which is placed along with the polished substrate in an evacuated, sealed quartz ampoule.
扩散源与抛光衬底一起置放在抽真空密封的石英管内。 |
| 9. | The initial gushing of oil out of a drill pipe is caused by the pressure of the gas trapped and compressed immediately above the oil deposits .
最初石油喷出钻管，是由于受到紧压在石油层上的被密封的气体的压力。 |
| 10. | The electric leads to the motor, add in some cases to the pickoffs and torquers, must often be carried through a hermetically sealed gyro case .
通向马达的电源导线，以及在某些情况下通向信号传感器和力矩马达的电源导线，常常必须经过密封的陀螺壳体。 |
