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發(fā)布時(shí)間: 2016-1-27 17:23
正文摘要:條件1:設(shè)備重量1噸左右; 2:所需的精度能保持在3mm之內(nèi),; 3:直線運(yùn)動(dòng)的距離約為10m,; 4:設(shè)備高1.5m,寬0.5m,; 目前我采 ... |
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