The economics of a hit are as precisely tabulated as a McKinsey time-and-motionstudy.
一次海盗袭击的经济学数据，就好比麦肯锚的一项动作和时间研究，有条有理。
2
Again you get custom quality with high production because motionstudy was taking in consideration - one operator with two pieces of equipment and no more ceiling gazing.
再次你定制生产质量高，因为动作研究正在考虑-一个运营商，两件设备，也没有更多的望着天花板。
3
Due to the motionstudy of workers working on a real manufacturing process of bumper, the ergonomics was used to design new equipments in order to optimize workers' operating motion.