Principle 1: Get the scope right.

原则1：确定正确范围。

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Principle 1 people face tradeoffs.

原则1，人们面对交易。

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Principle 1: Run targeted tests regularly.

原则1：定期地运行自动化的测试。

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In principle, this value, this efficiency, can approach 1 as the low temperature approaches absolute zero.

这个值，效率，当低温热源的温度1,是据对零度时可以达到一。

麻省理工公开课 - 热力学与动力学课程节选

And our equation for total nodes is just the principle quantum number minus 1.

总节点数等于,主量子数减１

麻省理工公开课 - 化学原理课程节选

So what we're doing is filling in those eight electrons following the Aufbau principle, so our first electron is 1s going to go in the 1 s, and then we have no other options for other orbitals that are at that same energy, 1s so we put the second electron in the 1 s as well.

它会是什么样子呢,我们正在做的是将这8个电子按照奥弗,堡原理进行填充,所以我们第一个电子将会进入，然后我们没有其他的,轨道的选择在同一个能级，所以我们把第二个电子也放入。

麻省理工公开课 - 化学原理课程节选

Call it Wilson's Principle No. 1: It is far easier for scientists to acquire needed collaboration from mathematicians and statisticians than it is for mathematicians and statisticians to find scientists able to make use of their equations.

WSJ: Great Scientists Don't Need Math

Wikipedia defines this as the 1% rule of internet culture or the 1-9-90 principle.

FORBES: Join The 1% And Become A Content Creator

Adopt the 2009 or 2010 rules for 2011 (with perhaps the imposition of rookie scale contracts which both sides have agreed to in principle), set a hard deadline of August 1 to have a new collective bargaining agreement signed, and put it into effect as of March 1, 2012.

FORBES: Bin Laden's Death Puts NFL Labor Talks In Proper Perspective