| 1. | Characteristic of new spool - like package media
新型水处理用短管填料性能特性研究 |
| 2. | Microstructure and mechanical behavior of gh696 springs
696合金弹簧组织和性能特性分析 |
| 3. | Low - voltage power supply devices , d . c . output - performance characteristics
低压直流电源设备的性能特性 |
| 4. | Electrodynamic vibration generating systems - performance characteristics
电动振动发生系统.性能特性 |
| 5. | Overhead projectors - methods for measuring performance characteristics
透射式投影器.性能特性.测定方法 |
| 6. | Low - voltage power supply devices , d . c . output - performance characteristics
直流输出低压供电装置.性能特性 |
| 7. | Reference performance characteristice
参比性能特性 |
| 8. | Electric egg boiler for household use ; characteristics of performance ; tests
家用煮蛋器.第2部分:性能特性和试验 |
| 9. | Analysis of refuse ' s characteristic when using it to produce construction material
煤矸石建筑材料性能特性的分析 |
| 10. | Electric egg boiler for household use ; characteristics of performance ; definitions
家用煮蛋器.第1部分:性能特性和定义 |
