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High quality flat belts drive; high efficiency; low noise.
优质平面皮带传动。高效率，噪音低。
youdao
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Flat flex belts are made of stainless steel wire of spring wire.
乙型网带使用不锈钢高弹柔韧丝制作。
youdao
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Flat flex belts are made of stainless steel wire of spring wire.
乙型网带使用不锈钢高弹柔韧丝制作。
youdao