We are already able to print architecture scaled objects .

我们基本可以完成具有建筑规模的物体。

But when scaled up , some community schemes can challenge grid power .

但是规模扩大后，一些社区的项目可以媲美电网电力。

Critical clean coal technologies should be demonstrated commercially immediately and scaled up as soon as possible .

我们应该立即证明关键清洁煤炭技术的商业化可行性，并尽快实现规模化生产。

Some borrowers have scaled back or shelved planned borrowing .

一些借款人已经相应缩减或搁置借款计划。

Here 's an ipad , scaled properly next to it .

这里是一个ipad，适当缩减在它旁边。