自持呼吸器 meaning in English
self-contained breather
self-contained breathing apparatus
Examples
- Recreational diving services - safety related minimum requirements for the training of recreational scuba divers - level 3 . dive leader
娱乐潜水设备.水下自持呼吸器的潜水员培训用与安全有关的最低要求. 3级.潜水引导员 - Recreational diving services - safety related minimum requirements for the training of recreational scuba divers - level 2 . autonomous diver
娱乐潜水设备.水下自持呼吸器的潜水员培训用与安全有关的最低要求. 2级.独立潜水员 - Recreational diving services - safety related minimum requirements for the training of recreational scuba divers - level 1 . supervised diver
娱乐潜水设备.水下自持呼吸器的潜水员培训用与安全有关的最低要求. 1级.监督潜水员