如果今天的成长率持续，上升还会继续。

The upgrade would be larger if today’s growth rate were sustained.

巴西经济非常红火︰去年经济成长率百分之七点五。

Brazil's economy is hot: it grew by 7.5% last year.

巴西经济在今年第三季可能重返年成长率5%左右。

The economy is likely to have returned to an annualised growth rate of 5% or so in the third quarter.

硼有加速珠光体成长率的作用，无论在亚共析或共析钢中皆有同样的现象产生。

It was found by experiments thatboron increased the growth rate of pearlite, both in hypoeutectoid and eutectoid steels.

股票收益包含股息生息率，加上现金股利成长率，加上或减去评定等级的变化(价格股利比率)。

That looks improbable. The return from equities comprises the dividend yield, plus dividend growth, plus or minus any change in the rating (the price-dividend ratio).