后天就考了 才开始准备作文,各位帮帮忙... 2、把Cookville的工厂用来做drill bit production The following appeared as part of an article in the local newspaper: "Our factory in Cookville is our most advanced and efficient. It is capable of producing ten drill bits for each of production costs, whereas none of our other factories can produce more than seven drill bits per dollar of production costs. Therefore, we can reduce our overall drill bit production by devoting the Cookville factory entirely to drill bit production. Since reducing the production costs of individual machine parts is the only way to achieve our larger goal of reducing our overall production costs, dedicating the Cookville factory entirely to drill bit production and shifting all other machine part machine to our other factories will help us to attain that larger goal." 这个的思路是什么? 这个行不行?(1)能够单位成本生产10个的不一定就是最先进最有效率的,可能这10个的加工工艺或者技术含量水平较低,或者质量不好,将来销售出去,可能造成进一步维修或者退货,从而成本更高? 我实在不知道应该怎么去否定它的结论.. 帮帮忙....各位 拜请... |