1·We rationally realize that most every situation is ambiguous to some degree.
我们理性地意识到，大多数情况在一定程度上都是不确定的。
2·A risk neutral BP would rationally not want to spend more than that amount to prevent such a leak from happening.
风险中性的BP会理性地不希望支付比这还高的金额来防范漏油事故的发生。
3·As teens mature, they start to think more abstractly and rationally. They're forming their moral code.
随着十几岁的孩子慢慢成熟，他们开始抽象、理性地思维，并会形成自己的道德标准。
4·That human beings rationally decide what their self-advantage is.
人类理性地判断自身利益之所在。
5·No matter how calmly and rationally you might try to explain the truth of a situation such as this to a woman, you will be perceived by her as weak and/or uptight.
无论你如何平静和理性地对一个女人解释像这样的事实，你都会被她理解为弱势和紧张。