negative example

基本解釋

A negative example is provided by Doncaster, in South Yorkshire.
南約克郡的唐卡斯特就是一個(gè)負(fù)面例子。
I remind myself of the negative example of Thoreau: I almost can't bear to read Thoreau's Walden, because he's so disdainful of other people's tastes and values.
我經(jīng)常以梭羅作為反面教材：我很難有興趣去讀他的《瓦爾德湖》，因?yàn)樗麑?duì)其他人的品味和價(jià)值觀表現(xiàn)得很輕視。
Without going into the details of caching service call results, I will give you a negative example from project experience, so you can avoid the described pitfall.
不用深入研究高速緩存服務(wù)調(diào)用結(jié)果的詳細(xì)情況，我將給您舉一個(gè)項(xiàng)目經(jīng)歷中的反面實(shí)例，可以使您避免所描述的缺陷。

As an example,he says Soviet war veterans exert political pressure against negative portrayals of events they participated in and that the Kremlin has its own interest in creating the historical truth commission.
So for example, that might have a formal charge of negative 1, because to some extent it has gained that much electron density that it now has a formal charge that's negative.
比如，可能它的形式電荷為負(fù)一，因?yàn)樵谝欢ǔ潭壬纤玫搅诉@么多的共用電子密度,那么它現(xiàn)在就有了負(fù)的形式電荷。
麻省理工公開課 - 化學(xué)原理課程節(jié)選
So, for example, in a hydrogen atom, if you take the binding energy, the negative of that is going to be how much energy you have to put in to ionize the hydrogen atom.
例如在氫原子里面,如果你取一個(gè)結(jié)合能,它的負(fù)數(shù)就是。
麻省理工公開課 - 化學(xué)原理課程節(jié)選

So by this line of reasoning, the only way the US can lead is by negative example - which the world in its wisdom will reject.
CENTERFORSECURITYPOLICY: The Obama effect