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美国政府科技报告
>Supplementary Evaluation of Scott Aviation Corporation's 'Constant Flow Shallow Water Diving Mask'to Determine its Compatability with the U.S. Navy Standard Lightweight Diving Dress.
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Supplementary Evaluation of Scott Aviation Corporation's 'Constant Flow Shallow Water Diving Mask'to Determine its Compatability with the U.S. Navy Standard Lightweight Diving Dress.
A previously evaluated shallow water divers'mask was evaluated to determine whether it is suitable for use with the standard lightweight divers'dress. It was found to be acceptable,although inferior to the standard shallow water mask. (Author)
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