| 1. | Test method for optical grade synthetic quartz crystal
人造光学石英晶体试验方法 |
| 2. | Designation for lumbered synthetic quartz crystal
人造石英晶体棒材型号命名方法 |
| 3. | Testing method for optical - grade synthetic quartz crystal
人造光学石英晶体试验方法 |
| 4. | Synthetic quartz crystal - specifications and guide to the use
人造石英晶体.规范和使用指南 |
| 5. | Synthetic quartz crystal - specifications and guide to the use
人造石英晶体.规范和使用导则 |
| 6. | Designations for synthetic quartz crystals
人造石英晶体的型号命名 |
| 7. | Analytical method for impurities in the synthetic quartz crystal
人造石英晶体中杂质的分析方法 |
| 8. | Guide to the use of synthetic quartz crystal
人造石英晶体使用指南 |
| 9. | Optical grade synthetic quartz crystal
人造光学石英晶体 |
| 10. | Lumbered synthetic quartz crystal
人造石英晶体制材 |
