contained underwater breathing apparatus
封闭式潜水呼吸器 closed circuit breathing apparatus 自动式潜水呼吸器 contained underwater breathing apparatus 开闭式潜水呼吸器 open and closed circuit underwater breathing apparatus ..
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contained underwater breathing apparatus
装有水下呼吸器
以上为机器翻译结果，长、整句建议使用 人工翻译 。
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Jacques was the inventor of SCUBA, or self contained underwater breathing apparatus, and a pioneer in nature documentary filmmaking.
Jacques发明了便携式水下呼吸器(SCUBA, self contained underwater breathing apparatus，)，他还是拍摄自然纪录片的先驱。
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