| 1. | The quarter-wave plates are attached by bayonet type couplings to the supporting rings of their respective polarizers .
四分之一波片借助于枪刺式联结器与各自的偏振镜的座环相联结。 |
| 2. | Cryogenic vessels - couplings for cryogenic service
低温容器.低温设施用的联接器 |
| 3. | Pneumatic fluid power . quick action couplings . test methods
气动快换接头试验方法 |
| 4. | Cryogenic vessels - couplings for cryogenic service
低温容器.低温设施的联接器 |
| 5. | Hydraulic fluid power - quick action couplings - test methods
液压快换接头试验方法 |
| 6. | Ball couplings for caravans and light trailers
旅游拖车和轻型拖车的球形连接器 |
| 7. | Food industry fittings ; double threaded couplings
食品业用管配件.双螺纹联接器 |
| 8. | Flexible couplings - nomenclature of flexible couplings
柔性耦合件.柔性耦合件术语 |
| 9. | Bores and keyways for flexible couplings metric series
柔性耦合器的镗孔和键槽 |
| 10. | Dimensions of insert type couplings for fire - hose
消防水龙管插入式接头的尺寸 |
