差别利率
chā bié lì lǜ
- discriminatory interest rate
差别利率-
银行为主的金融中介显著特征是借贷的差别利率，这种外在的差别利率可能会影响储蓄率、资本积累及经济增长速度。
As is known to all the distinguished character of the banking sector is the different interest rate between the lending and borrowing which change the saving rate , the capital accumulation and growth rate .
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将死亡人数说得比实际数目少实际上，寿险死亡率与生命表的死亡率有所差别，利率具有随机性。
In fact , there are some differences between life insurance death rate and death rate in mortality table , and rate of interest taken on randomness .