| 1. | His principles sit loosely on him .
他的那些原则对他没有多少约束力。 |
| 2. | An important principle has been laid down .
一个重要的原则已被确定。 |
| 3. | The principle is inapplicable to the case .
这个原则对这件事不适用。 |
| 4. | Do you believe in the principle of hierarchy ?
你相信等级制度原理吗？ |
| 5. | These machines work on the same principle .
这些机器按照相同的原理运转。 |
| 6. | The oven operates on the air-bath principle .
恒温槽工作基于空气浴原理。 |
| 7. | I make it a principle never to lie .
我把永不撒谎作为我的信条。 |
| 8. | The principle of foreign aid is not in dispute .
外援的原则是无可非议的。 |
| 9. | He failed to live up to his principles .
他没有遵守自己的原则。 |
| 10. | It would do violence to his principles to eat meat .
吃肉与他的原则相违。 |
