The functions of air-conditioner and water-heater are combined in this system. It's a good solution of domestic thermalcirculation.
具有热水功能的多联机实现了空气调节和热水功能的一体化设计，是一种优良的家庭热力循环系统解决方案。
2
Studies suggest that the vertical distribution of the breezes is asymmetric and the thermalcirculation exhibits marked periodic variations.
研究结果还表明：海风和陆风垂直方向呈非对称分布及热力环流具有明显的周期性变化。
3
The former is under effect of more strong synoptic systems, while the latter shows more characteristics of mesoscale thermalcirculation induced by topography.