这些高出的回报中的某些部分会被过高的费用抵消;在20几年前,交易费用是相当高的。
Some of this excess return will have been eaten up by higher costs; trading costs were substantial until the last 20 years.
他的个儿比班里其他同学高出一大截。
牲畜可以被赶过山区,但以这种方式运输大量谷物的成本要比它们在东部市场的价值高出好几倍。
Livestock could be driven across the mountains, but the cost of transporting bulky grains in this fashion was several times greater than their value in eastern markets.
And so you can see here now you're not just getting relative risks of two, three, or four but you're getting relative risk of a hundred, in this case, massively elevated risk.
可以看出,肥胖人群的患病风险不只高出了三四倍,而是上百倍,风险极大地提高了
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