词条„back-of-an-envelope calculation“在英语 » 德语中的译文

back-of-an-envelope calculation 名词

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back-of-an-envelope calculation

Überschlagsrechnung f

单语范例（未经PONS编辑处理）

英语

A quick back-of-an-envelope calculation might lead to the conclusion that universities are indeed expecting an awful lot of money while offering very little in return.

www.telegraph.co.uk

Even a quick back-of-an-envelope calculation proved that the figures didn't add up.

www.dailymail.co.uk

This back-of-an-envelope calculation rests on implausible assumptions: coal plants of identical size, no technical progress, no economies of scale, no plant conversions to lower-emission natural gas, and so on.

www.wired.com

In another email two days later he gives a back-of-an-envelope calculation illustrating the point.

www.scene.co.nz

My own back-of-an-envelope calculations suggest some time in the 2020s, but we will see.

www.independent.co.uk