So if the value of a bond that pays 2 percent interest falls in half, the interest rate to buyers of the bond rises to 4 percent.

因此，如果利率为2%的债券价值减少一半，向债券购买者的利率将升至4%。

youdao

So a two-year bank CD or a Treasury inflation-protected security yielding around 2%, and short-term investment-grade bond funds at 2% plus, aren't the end of the world.

因此收益率在2%的两年期银行定存单或者通货膨胀保值型国债，以及收益率在2%以上的短期投资级债券基金都属于不错的选择。

youdao

Take a bond with a 2% real yield maturing in ten years’ time; the bond will pay an initial $20 on a face value of $1, 000.

购买一份真实收益率为2%的10年期债券，当面值为1000美元时，债券最初付息是20美元。

youdao

/2 So the bond order is going to be equal to 1/2, and then it will be 2 minus 2.

它的键序等于，然后乘以2减去2。

麻省理工公开课 - 化学原理课程节选

And if we put that in our bond here, we have 1, 2, 3 bonds, plus we have one lone pair left over.

如果我们把它们放到键里，我们有1，2，3个键，还剩下一对孤对在这里。

麻省理工公开课 - 化学原理课程节选

The way that we can figure this out is using something called bond order, and bond order is equal to 1/2 times the number of bonding electrons, minus the number of anti-bonding electrons.

我们可以用叫做,键序的概念来弄明白它，键序等于1/2乘以成键电子,数目减去反键电子数目。

麻省理工公开课 - 化学原理课程节选

The yield on the 30-Year bond declined to 2.955% from 3.091% last week, but the all time low yield for the 30-Year bond is 2.349% set on May 26, 2012.

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In contrast, the benchmark 10-year Treasury note yields 1.63% and the 30-year bond yields 2.75%.

FORBES: Before You Invest Take A Look At The Current Macro Environment

The 10 year government bond yields 2.90%, the perhaps too optimistic expectation for annual growth over the next decade.

FORBES: The Bottom Line Is Bad And Getting Worse