A space elevator would be cheaper.
太空电梯会更便宜。
But even that would be cheaper than many other sorts of mitigation.
但即便是这一成本，仍比其他许多类型的减排措施来得便宜。
Not only that, such batteries would be cheaper and would run for longer between charges.
不仅如此，此类电池将更加便宜，充电间隔时间更长。
A growing number of economists think restructuring now would be cheaper for Europe as a whole than giving more loans that may never be repaid.
越来越多的经济学家认为目前重组，相比于日后发放永远无力偿还的贷款，欧洲整体付出的代价要小。
It hopes to develop a floating wind turbine, which it believes would be cheaper to build and install than current offshore models, embedded in the sea floor.
该公司希望能开发一个浮动的风力涡轮机，并相信这种设施的建设与安装调试比现行根植于海底的离岸模式更加省钱。
The school district decided it would be cheaper to provide bottled water than testing and remediation efforts.
学区认为，提供瓶装水比检测及提供补救措施要便宜的多。
Proponents say space elevators would be cheaper, safer and more comfortable to operate than rockets, and speculate that the sensation would be akin to riding on a train.
太空电梯的支持者说，与火箭相比，太空电梯将更便宜、更安全和更舒适，并猜想乘坐太空电梯的感觉将类似于坐在火车上。
Asus expects to ship the Padfone by the end of the year. As far as the price, the company would only comment that the Padfone would be cheaper to buy than a separate smart phone and tablet.
华硕预计Padfone将在今年年底出货，而至于价格问题，公司只承诺Padfone的售价会比单独购买智能手机和平板电脑的价格更低廉。
Since it's just assembling molecules, presumably it would be cheaper for this thing to make you a pair of diamond earrings than a hot dog, since fewer molecules and less energy would be required.
既然只是分子的组装，那么可以推出，用这个机器做一对钻石耳环会比做一只热狗便宜，因为做前者用的分子和能量更少。
Since it's just assembling molecules, presumably it would be cheaper for this thing to make you a pair of diamond earrings than a hot dog, since fewer molecules and less energy would be required.
既然只是分子的组装，那么可以推出，用这个机器做一对钻石耳环会比做一只热狗便宜，因为做前者用的分子和能量更少。
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