explosion-proof electric actuator防爆型电动执行机构 dry-cell cap light干电池防爆安全帽灯 ..
双语例句
1
Weatherproof or explosionproofelectricactuator.
电动执行机构的气候保护或防爆保护。
2
The main advantage of electric actuators is the driving source to facilitate, but the high price, reliability, water-proofexplosion-proof than pneumatic actuator, it should be preferred pneumatic.