| 锋镝余生 | fēng dí yú shēng | to survive by the skin of one's teeth (idiom) |
| 1 | The working principle, structure and characteristics of a dysprosium iodide lamp are described. | |
| 2 | Japanese traders say the price has now exceeded $4, 000 a kilogram. | |
| 3 | In order to improve the resistivity of oxidation, dysprosium cobalt ferrite magnetic fluids were prepared. | |
| 4 | The determination of impurity Oxygen and Nitrogen in the metals of Neodymium and Dysprosium is studied. | |
| 5 | Uses: It is used as the raw material of dysprosium metal and the additives of rare earth permanent magnets. |