大规模机械(xie)化(hua)使得工(gong)(gong)(gong)厂在(zai)极(ji)(ji)短的(de)(de)时(shi)(shi)间(jian)(jian)内(nei),即(ji)可(ke)制(zhi)造(zao)(zao)出大量(liang)的(de)(de)产品(pin),并改(gai)(gai)变了数十亿(yi)人(ren)的(de)(de)工(gong)(gong)(gong)作与生活。大规模机械(xie)化(hua)使得工(gong)(gong)(gong)厂在(zai)极(ji)(ji)短的(de)(de)时(shi)(shi)间(jian)(jian)内(nei),即(ji)可(ke)制(zhi)造(zao)(zao)出大量(liang)的(de)(de)产品(pin),并改(gai)(gai)变了数十亿(yi)人(ren)的(de)(de)工(gong)(gong)(gong)作与生活。大规模机械(xie)化(hua)使得工(gong)(gong)(gong)厂在(zai)极(ji)(ji)短的(de)(de)时(shi)(shi)间(jian)(jian)内(nei),即(ji)可(ke)制(zhi)造(zao)(zao)出大量(liang)的(de)(de)产品(pin),并改(gai)(gai)变了数十亿(yi)人(ren)的(de)(de)工(gong)(gong)(gong)作与生活。