| 1. | At one end of the barrel there was some radium . 枪管的一端装有镭。 |
| 2. | All london was agog to see the two "parents" of radium . 伦敦全城都渴望见到这两位镭的“父母”。 |
| 3. | Radium can be fixed some distance from its original source . 镭在离它的原始母体一定距离上固定下来。 |
| 4. | The other element, which caused the stronger radiation, was given the name radium . 另一种发射更强射线的元素定名为镭。 |
| 5. | The radium isotopes are absorbed to an appreciable extent through the human and animal gut . 镭的同位素通过人和动物的肠子时有很大部分被吸收。 |
| 6. | In its little receptacles there was radium visible at last, visible by its own light in the dark . 终于见到了装在小小容器里的镭,它自身的亮光使人们在黑暗中为见到了它。 |
| 7. | Thanks to her inexhaustible patience and iron will, she had obtained stronger concentrations of the radium . 幸亏她有无穷无尽的耐心和铁一般的意志,她才得到了浓缩度较大的镭。 |
| 8. | . . . to reflect my laser beam right back at me . . .使得它刚好反射我的镭射电波给我 |
| 9. | It was madame curie who discovered the element radium 是居里夫人发现了镭元素。 |
| 10. | Cipherlab wifi long range laser data terminal Cipherlab无线远距离镭射流动终端机 |