Mặt nạ giúp con người thở dưới nước
Thợ lặn trong tương lai chỉ cần một chiếc mặt nạ mỏng để thở dưới nước, không cần dùng đến bình oxy, nhờ một vật liệu mới có khả năng hấp thụ và lưu trữ một lượng lớn khí oxy.
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