自持呼吸器 的英文怎麼說

中文拼音 [chí]
自持呼吸器 英文
self-contained breather
  • : Ⅰ代詞(自己) self; oneself; one s own Ⅱ副詞(自然;當然) certainly; of course; naturally; willin...
  • : 動詞1 (拿著; 握著) hold; grasp 2 (持有; 保持) keep; hold 3 (支持; 保持) support; maintain 4...
  • : 動詞1 (把液體、氣體等引入體內) inhale; breathe in; draw 2 (吸收) absorb; suck up 3 (吸引) a...
  • : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
  • 自持 : control oneself; restrain oneself; exercise self-restraint
  1. Recreational diving services - safety related minimum requirements for the training of recreational scuba divers - level 3. dive leader

    娛樂潛水設備.水下自持呼吸器的潛水員培訓用與安全有關的最低要求. 3級.潛水引導員
  2. Recreational diving services - safety related minimum requirements for the training of recreational scuba divers - level 2. autonomous diver

    娛樂潛水設備.水下自持呼吸器的潛水員培訓用與安全有關的最低要求. 2級.獨立潛水員
  3. Recreational diving services - safety related minimum requirements for the training of recreational scuba divers - level 1. supervised diver

    娛樂潛水設備.水下自持呼吸器的潛水員培訓用與安全有關的最低要求. 1級.監督潛水員
  4. Respiratory protective devices - self - contained open - circuit compressed air breathing apparatus with half mask designed to include a positive pressure lung governed demand valve for escape purposes only

    保護裝置.逃生用包含由需求閥控制的正壓的帶半罩式面具的式開路壓縮氣體
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