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1. Polyfluoroprene is a synthetic material used in the production of high-performance seals and gaskets.
聚四氟乙烯是一种合成材料，用于生产高性能密封件和垫圈。
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2. The polyfluoroprene coating on the surface of the tire reduces friction and improves traction.
轮胎表面的聚四氟乙烯涂层减少了摩擦并提高了牵引力。
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3.In recent years, scientists have developed new materials based on polyfluoroprene that are stronger and lighter than traditional rubber.
近年来，科学家们开发了基于聚四氟乙烯的新型材料，这些材料比传统橡胶更强大、更轻便。