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在重型机械制造中,当产品经常更换,需加工少量同一类型的零件时,用大型组合元件临时组装一些可拆卸和能调整的夹具是适宜的。
In heavy machine construction, it is desirable to temporarily assemble some detachable and adjustable clamps with large composite elements when the product is frequently changed and a small number of parts of the same type are to be machined.