isolation valve
短语词组
- isolation butterfly valve 隔离蝶阀
- reactor isolation pressure valve 反应堆隔离压力阀
- isolation control valve 隔离控制活门
- Isolation n Valve 将反应器底部与待生催化剂提升管线用盲板隔离;隔离活门
- isolation ball valve 隔离球阀
- charge machine isolation valve 装料机隔离阀
- wing isolation valve 机翼隔开活门
- ACCUMULATOR ISOLATION VALVE 压器隔离活门;蓄压瓶隔离活门
- isolation valve insert riser 插入升管隔离阀 返回 isolation valve