德西尔瓦说,即使存在着一定幅度的误差,结果还是很明显,南猿幼儿的出生重量更接近于现代人类,即占母体重量的6%,而不是类人猿的3%。
Even with that margin of error, DeSilva says, it was clear that the birth weight of Australopithecus infants was much closer to the 6 percent of modern humans than the 3 percent of apes.
日本有着上门送报的制度,因此发行量的下降幅度不像其他发达国家那样明显。
The decline in circulation is not so sharp in Japan as in other developed countries, thanks to the home-delivery system.
可是到了老年,黑人的平均自尊心大幅度地下跌,明显地低于白人。
In old age, average self-esteem among blacks dropped much more sharply than self-esteem among whites.
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