英 [ˈræʃnəli] 美 [ˈræʃnəli]
adv. 理性地；讲道理地
in a rational manner
we must act rationally
(数、函数式等)有理的；有理数的
... fairly 公正地 rationally 理性地 judiciously 明智而审慎地...
... 讲道法 preaching 讲道理地 rationally 讲道的 predicatory, sermonesque ...
rational 合理的；理性的
rationalistic 理性主义的；纯理论的
rational 有理数
rationale 基本原理；原理的阐述
rationality 合理性；合理的行动
rationalization 合理化
rationalism 理性主义；唯理主义
rationalisation 合理性（等于rationalization）
rationalist 理性主义者，唯理主义者
rationalize 实行合理化；作辩解；合理地思考
rationalize 使……合理化；使……有理化；为……找借口
rationalise 合理地说明（等于rationalize）
理性地；讲道理地
We are determined to set up a complete, rationally distributed scientific and technological research system.
我们一定要建成布局合理、相互配套的科研体系。
There is evidence that firms believe they are behaving rationally whenever they downsize; yet recent research has shown that the actual economic effects of downsizing are often negative for firms.
有证据表明，企业认为，无论何时裁员，他们的行为都是理性的；然而最近的研究表明，裁员对企业的实际经济影响往往是负面的。
She argued her case calmly and rationally.
她冷静而又理智地为她的情况辩解。
As opposed to rationally stepping up when something appears relatively attractive and overweighting and then leaning against the wind by selling something that's performed well.
对比理性行事,适度增持有吸引力的资产,而后逆风而行,将资产卖出,即使资产业绩良好
金融市场课程节选 : 耶鲁公开课
Suicide, under certain circumstances, might be rationally and morally justified.
自杀有时候，也有可能是合乎常理的。
死亡课程节选 : 耶鲁公开课
And there are many people in sort of common sense who might think "Gee, if only I could just use my rationality, think reasonably and rationally and not let my emotions guide my behavior I'd be much better off."
有许多有常识的人,也许会想,要是我能用我的理性，合理思考,不让情感指导行为,我会做得更好“
心理学导论课程节选 : 耶鲁公开课
Rationally, investors should eventually respond by demanding higher yields to compensate for the currency risk.
It is Humean without giving up the project of rationally reforming the moral order.
Then sit back and rationally consider why NY Jets Head Coach Rex Ryan made that decision.