变革必须牢靠地建立在经济现实基础之上。

Changes must be soundly based in economic reality.

《柯林斯英汉双解大词典》

因此，它需要了解每一个时代所处的经济现实和社会背景，以及所牵扯的权力关系。

As such, it needed to appreciate the economic realities, the social contexts and power relations in which each epoch stood.

youdao

他在一份与其他四位法官共同撰写的意见书中这样写道：“实体存在规则逐年脱离经济现实，使各州蒙受巨额税收损失。”

"Each year the physical presence rule becomes further removed from economic reality and results in significant revenue losses to the States," he wrote in an opinion joined by four other justices.

youdao

I think it's kinda...you do it to both but right now, tax increase in 2011, 2012, 2013, etc. as what's on the books would be very bad for the economy.

双管齐下当然不太现实,但目前来看，要是从2011年开始，按照经济理论，而一直往后增税的话,对经济可谓百害而无一利。

斯坦福公开课 - 经济学课程节选

Let's be honest here, when we say experiments in the real world in Game Theory-- or the ones you read about in The New York Times-- the real world when it comes to experiments in Economics really means undergraduates at the University of Arizona.

坦诚地讲,不管是现实中的博弈实验,还是你们在纽约时报上所看到的,谈到现实生活中进行的经济实验,当属亚利桑那大学的本科生

耶鲁公开课 - 博弈论课程节选