| 1. | Changes of u . s . harmonized system 美国关税协调机制变更 |
| 2. | Around bohai sea district economy harmonize system and government function 环渤海区域经济协调机制和政府作用 |
| 3. | Harmonized system of quality assessment for electronic components ; family specification 电子元件质量评估协调体系.系列规范 |
| 4. | Harmonized system of quality assessment for electronic components : generic specification : magnetrons 电子元器件质量评定协调体系.通用规范:磁控管 |
| 5. | Harmonized system of quality assessment for electronic components : generic specification : varistors 电子元器件用质量评估协调体系.一般规范.变阻器 |
| 6. | Harmonized system of quality assessment for electronic components . generic specificaton . varistors 电子元器件质量评估协调体系.一般规范.可变电阻器 |
| 7. | Harmonized system of quality assessment for electronic components - generic specification : camera tubes 电子元器件质量评定协调体系.通用规范.摄像管 |
| 8. | Harmonized system of quality assessment for electronic components ; generic specification : potentiometers 电子元器件质量评定协调体系.通用规范:电位器 |
| 9. | Harmonized system of quality assessment for electronic components . generic specification . potentiometers 电子元器件质量评估协调体系.一般规范.电位计 |
| 10. | Harmonized system of quality assessment for electronic components : generic specification for potentiometers 电子元器件用质量评估协调体系.电位器一般规范 |