| 1. | Platinum , palladium alloys - determination of iridium content 铂钯合金中铱量的测定 |
| 2. | Quick determination of super trace iridium in rock and mineral 岩石矿物中超微量铱的快速测定 |
| 3. | Standard specification for platinum - iridium electrical contact materials 铂铱电触点材料标准规范 |
| 4. | Electronic structures and physical properties of rhodium and iridium 贵金属铑和铱的电子结构和物理性质 |
| 5. | Platinum , palladium alloys - determination of iridium content 贵金属及其合金化学分析方法铂钯合金中铱量的测定 |
| 6. | Specification for refined iridium 精炼铱规范 |
| 7. | Determination of trace iridium by spectrophotometric method with o - hydroxybenzenediazoaminoazobenzene 邻羟基苯基重氮氨基偶氮苯光度法测定微量铱 |
| 8. | Standard test method for determining the focal size of iridium - 192 industrial radiographic sources 测定铱192工业x射线源的聚焦尺寸的标准试验方法 |
| 9. | Something the researchers have not found in this layer is iridium , or at least not a lot of it 在这个木炭层中,研究人员并没有发现铱,或者至少不是大量的铱。 |
| 10. | Comets consist of “ dirty ice ” , rather than solid rock , and so contain little iridium 彗星是由“脏冰”所组成,而不是像小型那样由固体岩石组成,所以只含有少量的铱。 |