Moreover, by processing the two or more conjoined parts, the allowance of blanks can be reduced to be very small so as to save raw materials during charging.
再者,两件及两件以上的零件连体加工,毛坯留量也可以减至很小,从而在投料时就节省了原料。
A device for manoeuvring by lifting (26, 27) is conjoined to the sections (15, 16).
升高调动系统(26、 27)与段(15、16)关联。
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