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夏天,我国南方的沿海城市经常会受到台风的侵袭,这时出海捕鱼的渔船如果来不及驶进避风港,就可能会被巨大的海浪掀翻、击沉,所以我想发明一种遇到风浪能自我保护的船。当海面上刮起大风时,船的底舱会自动吸入适量的水,以增加船身重量,更好地抵御风浪。同时,船舷的周围会自动展开一层结实的保护膜,把船密封起来,使它不进水。在以上两种措施的保护下,船就不容易因风浪而沉没了,渔民的生命和财产也得到了保护。
In summer, the coastal cities in southern China are often hit by typhoons. Fishing vessels fishing in the sea may be overturned and sunk by huge waves if fishing is too late. Self-protection boat. When the wind blows on the sea, the bottom of the boat will automatically suck the right amount of water to increase the hull weight and better resist the storm. In the meantime, a solid protective film will be unfolded automatically around the ship's rail to seal the boat out of water. Under the protection of the above two measures, the ship will not easily sink due to the storms, and fishermen's lives and property are also protected.