This introductory rate period usually spans somewhere between 6 months and 1 year.

这种先期利率周期经常持续大概6个月到1年之间。

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Before the economic boom, there is usually a low-interest-rate period, which is also a prerequisite for the economy to boom periodically.

在经济繁荣之前，通常有一个低利率的过程，这也是经济向繁荣周期转化的一个先决条件。

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Insurance can be purchased at a lower rate during the young years, but by buying while young, the premiums are paid in for a longer period of time.

人们可以在年轻时以较低的频率购买保险，不过年轻时开始购保的话，缴纳保险费的时间跨度更长。

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During this period, hair grows at a rate of about three tenths millimeters a day, or one centimeter a month.

VOA: special.2011.04.05

The interest rate has units of time, so I have to specify a time period over which I'm measuring an interest rate.

不同时间段有不同的利率,因此我必须在不同的时间段,细化不同的利率

耶鲁公开课 - 金融市场课程节选

They had the highest literacy rate in the world, point, period, the Dutch did.

荷兰拥有在当时那个时期,最高的识字率

耶鲁公开课 - 欧洲文明课程节选

When the teaser-rate period ends, the payments soar, often causing "severe payment shock, " the OCC says.

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Cloud-based BI and analytics will see an 84% compound annual growth rate over this period.

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The unemployment rate started that period at 6.6% and climbed to 7.3% at the end of 1991.

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