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It would be so easy if you built a cohesive system that carries the entire transaction to create a receipt that is useful.
如果你建立一个,能覆盖整个交易过程,能产生有效的收据的系统,一切都会变得更容易。
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I learn of their menu, their hours, whatever they want to put on their receipt they can put there.
让我了解到他们的菜单，让我了解到了他们的时间，他们想在收据上写什么,就可以在上面写什么。
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So, this is a photograph that someone took on the internet of a real world receipt from a restaurant somewhere I think in the UK and I think the take away will perhaps be cleared pretty fast.
这是某人在网上得到的照片,其中是英国,一个餐厅的收据,我们看一看。
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And a lot of retailers out there are embarrassed by the receipts they give out and the whole payment processing aspect of their business.
很多零售商在生意上,因为在收据,和整个付款过程上的落后,而处境尴尬。
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And then, they hand me that receipt and I sign for that receipt and then I give it back to them.
之后他们给我收据，然后我在上面签字,然后把收据交还他们。
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With one swipe, I can sign on electronic screen, get rid of paper completely.
刷一下，我就可以在电子屏幕上签字，完全丢掉纸质的收据。
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So, it looks like the curry and some other items were really precisely defined in terms of price and this is of course has generated this receipt - by some computer, some cash-- cash register and they just didn't account for the inherent imprecision so here is a perhaps real world incarnation of that.
看起来咖喱,和其他一些东西都被明确地定价,这当然可以,通过计算机-,收银机生成这份收据，而且它们并不对,其内在的不精确性负责,这可能就是现实世界中的一个典型。
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And then, they take that receipt, take the other receipt, staple it together with a little coffee card and then give me all that and I throw that paper away.
之后，他们拿起收据，再拿起另一张收据，和另一张咖啡卡钉在一起然后,一起给我，我扔掉了那张纸。
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It's useless.
这收据没什么用。
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