1、Established practices are difficult to modify.
既定的慣例是很難更改的。

2、Any major change to established practices will have an up-front cost.
任何對(duì)已建立的實(shí)踐的主要變更將擁有預(yù)先成本。

3、The work you do here to take advantage of such established practices will pay off in the long run.
您在這里使用已經(jīng)確定的實(shí)踐的工作將在長(zhǎng)期運(yùn)行中給您帶來(lái)回報(bào)。

established practices翻譯