| 1. | Vane - type water flow alarm initiating device
叶片式水流报警启动装置 |
| 2. | Vane type electro - hydraulic gear
叶片式电动液压传动装置 |
| 3. | Structure and principle of embedded - vane type of rotary vacuum pump
一种新型嵌固叶片式真空泵的结构和原理 |
| 4. | Forward - curved bladed fans
叶片向前弯曲的叶片式风扇 |
| 5. | Vane air motors for starting
起动用叶片式气动马达 |
| 6. | The structure and principle of the new type of embedded - vane rotary compressor
新型嵌固叶片式旋转压缩机的结构与原理 |
| 7. | Vane type water flow device
叶片式水流装置 |
| 8. | Vane fuel supply pump
叶片式供油泵 |
| 9. | Vaf vane air flow
叶片式空气流量表 |
| 10. | Rotary - disc shutter
旋转叶片式快门 |
