Rule 2: Cut waste and build reserves.

原则2：减少浪费并储备现金。

youdao

Rule 2: Start small.

规则2：从小开始。

youdao

Rule 2: The world won't care about your self-esteem.

规则2：世界并不在意个人自尊。

youdao

I've got two states here, three states here, two here, I need four, and if I can come up with these bonds, four, by the Hund rule I'd fill them like this.

我们已经有2个状态在这里，3个在这里，2个在这里，我需要4个，如果我能想到这些键，四个，通过洪特规则，我们就能像这样排布。

麻省理工公开课 - 固态化学导论课程节选

Now, I hope you guys know that much calculus, that when you take a derivative of a function of a function, namely v square over 2 is a function of v, and v itself is a function of t, then the rule for taking the derivative is first take the v derivative of this object, then take the d by dt of t, which is this one.

我希望你们了解更多的微积分知识,当你对复合函数求导时,也就是说v^/2是关于v的函数,而v本身是关于t的函数,求导的法则应该是,第一步是这一部分对v求导,然后v再对t求导,得到这一部分

耶鲁公开课 - 基础物理课程节选

Rule 2: You should be able to capture the essence of your strategy in just three of four points.

FORBES: Communicating strategy

Various rules have been proposed, including a price-level rule (zero inflation), an inflation target rule (2 percent inflation), a nominal GDP target, and a Taylor rule designed to control the growth of nominal income by controlling the monetary base.

FORBES: The Limits Of Monetary Policy Call For Moral, Sound Money

Rule Number 2 : The fact that the check is sent to the client, in her name, and at her address may not protect you!

FORBES: Husband's Unauthorized Withdrawals Land Stockbroker In Hot Water