A new type of solar thermalsystem for homes that can provide heat, hot water, and electricity is being tested in Boulder, Colo., over the next few months.
未来几个月,科罗拉多州博尔德市将测试一种新型的家用太阳能热系统,该系统可以提供热量、热水和电力。
2
The drawing of single crystal silicon in a closed thermalsystem is described.
本文介绍采用密闭热系统拉晶工艺拉制硅单晶的情况。
3
This paper introduces normal method of studying out thermalsystem of principle in power plant.