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全国中小学校体育器材由于管理不善损失逐年加剧,其中因受潮而导致霉烂、腐蚀的约占20％,农村中小学尤为严重。 体育器材多种多样,规格各异,构成材料迥然不同,有皮革、橡胶、金属、木料、棉麻、塑料等等,所以防潮的措施也不同: 一、皮革类(含橡胶、塑料)器材 这类器材种类多,数量大,用途广,且价格较贵,如篮球、海绵包、垫子、号码布等。由于这些器材易吸收空气及地面湿气中的水份或教学中
National primary and secondary schools due to poor management of equipment loss increased year by year, of which due to moisture and mildew, corrosion accounted for about 20% of rural primary and secondary schools is particularly serious. A wide range of sports equipment, different specifications, constitute a very different material, leather, rubber, metal, wood, cotton, plastic, etc., so the measures are also different from moisture: 1. Leather (including rubber, plastic) Class of equipment types, the number of large, wide use, and the price is more expensive, such as basketball, sponge bag, mat, number cloth and so on. As these devices are easy to absorb moisture in the air and ground moisture or teaching