Under normal circumstances , I would say 'yes'.

一般情况下，我会说“行”。

《牛津词典》

Racism is wholly unacceptable under any circumstances.

在任何情况下种族主义都是完全不能被接受的。

《柯林斯英汉双解大词典》

Capital punishment is allowable only under exceptional circumstances.

只有在特殊情况下才允许判死刑。

《柯林斯英汉双解大词典》

"Serbia will never under any circumstances recognize the unilateral declaration of independence of the so-called Republic of Kosovo."

VOA: special.2010.07.24

So economically it meant more-- it made more sense to eat meat under those circumstances, but of course the meat didn't exist in all places of the world, so some people were dependent on plants.

因此,从经济角度看,在那样的环境中,食肉更加合理,当然肉类并不是世界各地到处都有,因此,有些人们就依赖于农作物

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

The ones who would seek out calories, the ones who could store and not waste energy, those with an efficient metabolism-- that is those people who took in calories and banked them into their body fat and stored against subsequent famine-- are the ones who would do the best under these circumstances.

那些寻找能量的人,那些储存而不浪费能量的人,那些有着高效代谢系统的人,那些人可以将摄入的热量储存为机体脂肪,以用于对抗即将到来的饥荒,在早先的情况下他们是最适应环境的

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

The re-write has focussed on two key areas - under what circumstances contracts can be handed out without competition and to what extent anti-competitive practices are allowed.

BBC: Reforms row should act as a warning

What is more, six months from now given the appropriate presidential priority and a minimal increase in resources the Navy could introduce several low-cost improvements to the performance of the existing Aegis radar and missile systems so as to increase significantly their probability-of-kill under specified circumstances.

CENTERFORSECURITYPOLICY: Center for Security Policy | Changed Circumstances in Senate Require Bush to Move Now on Missile Defense

Robinson argued that new money flows -- such as the "bridge loan" being contemplated by the G-7 through the multilateral Bank for International Settlements -- under current circumstances would represent "a bridge to nowhere" and end up costing Western taxpayers dearly.

CENTERFORSECURITYPOLICY: Center For Security Policy