A fridge of the future that tells you what to cook with your left-overs and automatically re-orders fresh food is being designed in the UK.
英国正在研制一种告诉你用剩下的食材能做什么菜,还能自动订购新鲜食品的未来冰箱。
But,if a customer then orders the chicken soup a server will simply answer, "Sorry,we're out of the soup."
VOA: special.2010.01.08
I want to talk about efficiency, and we're going to, or at least I'm going to, at times also refer to this as orders of growth, for reasons that you'll see over the next few minutes.
为什么是很有价值的,我想要讨论下效率,我们将会,或者至少我将会不时的,提到有序的增长,原因你们很快就会明白的。
应用推荐