There were time during the epic journey to bring Avatar to the screen when James Cameron simply had to rely on his natural instincts.
There were time during th
Solspaces的概念是降低太阳能供暖系统所需的"存储空间",并解决潜在的保温问题。具体则是涉及一个热化学蓄热水箱(能量密度为水的3到4倍)及保温改进,使得储热更紧凑、热损却比传统的太阳能热系统更少。 高能量密度得益于微孔无机沸石(microporous mineral zeolite),其拥有更高的能量密度、更低的干燥温度、还能够吸收大量的水蒸气。冬季的时候,沸石会扮演吸附剂的角色,吸附通过