規(guī)模經(jīng)(jīng)濟(jì)是支持現(xiàn)代工業(yè)(yè)經(jīng)(jīng)濟(jì)的無(wú)形力量，工廠(chǎng)和生產(chǎn)(chǎn)線(xiàn)是現(xiàn)代工業(yè)(yè)社會(huì )大規(guī)模生產(chǎn)(chǎn)的特點(diǎn)(diǎn)。然而這樣的生產(chǎn)(chǎn)成本并不低，企業(yè)(yè)必須雇用技術(shù)(shù)精湛的技術(shù)(shù)人員和工程師，準(zhǔn)確地將概念設(shè)計(jì)轉(zhuǎn)化為實(shí)(shí)際的物品，校準(zhǔn)工廠(chǎng)的機(jī)器和監(jiān)督裝配生產(chǎn)(chǎn)線(xiàn)。為了收回前期在設(shè)計(jì)和生產(chǎn)(chǎn)中...
