The development of smart windows could mean that more energy can be saved.
智能窗户的出现意味着可以节省更多能源。
There's virtually no limit to how much of that can be saved, as prototype "zero-energy homes" in Switzerland and Germany have shown.
正如瑞士和德国的“零能耗住宅”原型所显示的那样,能节省的程度几乎是无限的。
Nevertheless one is forced to recognize that in times of financial difficulty the university has a duty to decide where money can be saved.
然而,人们不得不承认,在经济困难时期,大学有责任决定在何处省钱。
And he says more lives can be saved in the future if the programs continue to receive the money they need.
VOA: special.2010.03.10
Another tangible way of understanding who won the battle and who didn't, is we winners, because we own the field, we can pick up the casualties, take care of those who can be saved, bury the ones who have been killed; we don't have to ask anybody's permission.
还有一种显而易见的,判断谁胜谁败的方法,我们占领了战场,我们就是胜方,我们清理战场,处置死伤者,医治能救活的人,埋葬阵亡的人,我们不需要征求任何人的同意
But food safety experts say that some unopened, undamaged all-metal cans can be saved.
VOA: special.2010.07.19
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