If you don't have solar eclipse glasses, create a solar eclipse pinhole projector.

如果你没有日食眼镜，可以制作一个日食针孔投影仪。

It's best to use specialized solar eclipse glasses or watch through a handheld solar viewer.

最好使用专门的日食眼镜或通过手持式太阳观察器观看。

The result, the team says, is solar glass that delivers the best combination of energy efficiency and transparency.

研究团队表示，这样做的结果就是，太阳能玻璃能同时实现最大光电转化率以及最大的透明度。

So that's an actual solar glass roof.

然后是房子的屋顶，这是一个太阳能屋顶。

A solar glass roof will be less than the cost of a normal roof plus the cost of electricity.

太阳能玻璃屋顶的成本将低于普通屋顶的成本加上电费。

Martuscello said the department will give out solar eclipse safety glasses for prisoner employees and prisoners at prisons in the path of totality.

马图塞罗说，该部门将向日全食路径上的监狱员工和囚犯发放日食安全眼镜。

I also hold out hope for the idea that windows could harness solar power, but the idea that we have effective and affordable solar glass in the near future, that's even more nascent than mass timber.

我也对窗户可以利用太阳能的想法抱有希望，但我们在不久的将来拥有有效且负担得起的太阳能玻璃的想法甚至比大量木材更新生。