In addition , these sandbodies have st rong int raformational nonuniformity and not so st rong an interst ratal one.

此外，它们还具有较强的层内非均质性，层间非均质性和平面非均质性却较弱。

Because the United States decides according to the individual's ratal risk is spent, pay tax taller, risk is spent taller.

因为美国是根据个人的纳税额来确定保险额度的,缴税越高,保险额度越高。