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mrgong:室外天线防水主要靠天线结构,另外一个是必须留排水孔。 至于防锈可以采用不生锈的材料,比如不锈钢。如用铁材料可以热镀,或者喷塑烤漆等等,都可以达到防锈效果 (2013-08-28 10:14) k[lYdk
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