These facts do not warrant a conclusion that has been drawn by some commentators: that in the countries with the higher rates of reported whiplash injuries, half of the reported cases are spurious.
这些事实并不能证明一些评论员所得出的结论：在鞭击受伤报告比率较高的国家，半数的报告案例是假的。
2
The Federal Reserve lowered interest rates by half a point.
联邦储备委员会将利率降低了0.5个百分点。
《柯林斯英汉双解大词典》
3
Wakeland Housing recently opened Lillian Place, a 74-unit development near San Diego's downtown baseball stadium, with rents about half the typical rates.