名词
中文翻译：潜水作业
同义词：
['submersible operation', 'diving operation例句：1. The divers were performing a diving operation in the deep sea.（潜水员们在深海执行潜水作业。）']
例句：
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1. The divers were performing a diving operation in the deep sea.
潜水员们在深海执行潜水作业。
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2. The diving operation was successful, and the team returned safely.
潜水作业成功，团队安全返回。
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3.The divers had to perform several diving operations before reaching the bottom.
潜水员们必须在到达底部之前完成几次潜水作业。