| 1. | Qdz process pneumatic control system . computing unit Qdz气动单元组合仪表.计算单元 |
| 2. | Qdz process pneumatic control system . setting unit Qdz气动单元组合仪表.定值器 |
| 3. | Qdz process pneumatic control system . controller Qdz气动单元组合仪表.调节器 |
| 4. | Ddz - series process electronic control system . controller Ddz -系列电动单元组合仪表.调节器 |
| 5. | Qdz process pneumatic control system . relay Qdz气动单元组合仪表.继动器 |
| 6. | Qdz process pneumatic control system . pressure transmitters Qdz气动单元组合仪表.压力变送器 |
| 7. | Ddz - 3 series process electronic control system - controller Ddz -系列电动单元组合仪表调节器 |
| 8. | Ddz - 3 series process electronic control system - distributor Ddz -系列电动单元组合仪表配电器 |
| 9. | Ddz - series process electronic control system operating signal 系列电动单元组合仪表工作信号 |
| 10. | Qdz - series process pneumatic control system . type series Qdz -系列气动单元组合仪表.型谱系列 |