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    (2) Ȱװǣ߼ǷȷȻ߰װߵƽƽȡ
    (3) ʹרûߺѡײϣɱ֤ӹĳߴϱ׼ԭʼװԱ֤ƴ崦ƽ
    (4) 涨¥浯˵λߣߴȷ˼ࡣ
    (5) ȶ濼ǣǽ֮ľӦС100mm
    (6) ʹֽʯʱԹݶ߻˵ľ벻С10mmҲ˴16mmΪǶơмݶļ಻ô200mm̶ʱҪͷǶʯԼ0.51mmƽʯɫͬɫˢɫһ飬̶ݶGB847GB845ʮֳͷԹݶ(525535)
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