The results show that the strategy of risk immunization proposed in this paper is very effective at the interest risk management of the default-free bond.

结果表明，所提出的风险免疫策略能有效地防范和控制无违约债券的利率风险。

youdao

Instead, stay home, and find free entertainment. It's also a great way to bond with your family.

你在外面就避免不了各种各样的花销，而留在家里，你不但可以观看免费娱乐节目，还能增进与家人的感情——多棒啊！

youdao

After all, the Treasury-bond yield is the risk-free rate, off which other assets are priced.

毕竟，国债利率是无风险利率，其他的资产的定价都扣除了这个因素。

youdao

When it breaks this bond, that chlorine atom, a free chlorine atom comes down and reacts, this is ozone, with the ozone in the upper atmosphere.

当它打破这个化学键，氯原子，一个自由的氯原子下来,和在大气层的上方的臭氧反应，这就是臭氧，在大气上层有臭氧。

麻省理工公开课 - 固态化学导论课程节选

When we have just a single bond in them molecule, you have all the free rotation you want, you can just spin it around, there's nothing keeping it in place.

当我们在分子力只有一个单键时，你可以随意旋转，你可以让它转起来，没有什么东西能固定住它。

麻省理工公开课 - 化学原理课程节选

The Corinthians are free; they will be violating no law or sacred bond if they say, sorry we really don't feel like doing that.

科林斯人可以自由选择,帮还是不帮,如果他们说对不起,我们不想帮忙,他们没有违反任何法律或某种神圣约束

耶鲁公开课 - 古希腊历史简介课程节选

Because the life insurance company we used for this analysis has the highest financial strength ratings, our comparison was made with top rated tax-free bond yields.

FORBES: Life's Tax Advantages

Municipal bond ETFs are nothing new. iShares, SPDR and PowerShares all offer municipal bond ETFs that either focus on particular states, like the iShares California AMT-Free Municipal Bond Fund ETF ( CMF), or provide national exposure to munis, like the Insured National Municipal Bond Portfolio ETF ( PZA) from PowerShares.

FORBES: Tax-Free ETFs For The Little Guy

Urbina was free on bond and awaiting trial when he allegedly assaulted and bludgeoned to death 22-year Gabriella Torres.

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