| 1. | Colour double ccd r efocus ir integrated waterproof camera
室外智能高速球型摄像机 |
| 2. | Study on the concave spherical structureof the booster pellet
凹球型传爆药装药结构研究 |
| 3. | 5k shipbuilding - spheroidal graphite iron ductile iron 5k angle valves
造船.球型石墨铁 |
| 4. | Face - to - face dimensions for buttweld - end globe - style control valves
对焊端球型控制阀端间尺寸 |
| 5. | Technical requirements for spherical bearings
球型支座技术条件 |
| 6. | Ball type surface controlled safety valve
地面控制的球型安全阀 |
| 7. | Development and application of double spherical aseismic bearing
双曲面球型减隔震支座的开发及应用 |
| 8. | Outside high speed ball camera
室外智能高速球型摄像机 |
| 9. | Spherical plain bearings . vocabulary
球型平轴承.词汇 |
| 10. | Door lock with stainless steel knob
不锈钢球型房门锁 |
