In their hypothetical case, the combined travel time of all the drivers is minimised if half use the bridge and half the motorway.

在假设情况下，所有司机中，一半过桥一半过路所用的时间总数最少。

youdao

Several times in Earth's history, rapid global warming occurred, apparently spurred by amplifying feedbacks. In each case, more than half of plant and animal species became extinct.

地球史上发生过几次迅速的全球变暖，均由扩大化的反馈作用引起，每一次，都有超过一半的动植物从地球上消失。

youdao

The statue in front of me is a small painted wooden figure of the god Osiris, just over half a metre high, in a glass case in one of the first rooms of this engrossing exhibition.

现在，摆在我面前的是一尊埃及冥王奥里西斯的小型描漆木质雕像，只有半米高，它被摆放在展厅第一个房间的玻璃橱窗里。

youdao

The case later grew to include over one and a half million women who were current and former Wal-Mart workers.

VOA: special.2009.07.17

So while the women become self- actualized, the men can cut their handicaps in half, and everybody--Steve Case included--is happy.

FORBES: Ballancing Act

The International Court, for example, takes an average of two-and-a-half years to complete a case.

ECONOMIST: The Pinochet case

To foodies, of course, the plate is always half-empty, but in this case they may have a point.

ECONOMIST: Chinese food