thermosphere的翻译，读音
英/ ˈθɜːməsfɪə(r) /
美/ ˈθɜːrməsfɪr /
释义：
n.热大气层；热电离层
例句
thermosphere: Heating, density increase, expansion at high latitude. 热层：加热过程，密度增长，在高纬的扩张。
After the thermosphere is the thermopause, which is the outer most boundary of the thermosphere. 热成层之后是热成层顶, 它是热成层的最外边界. 。
When solar activity is high, solar extreme ultraviolet rays warm and expand the thermosphere. 当太阳活动剧烈时, 太阳极端的紫外线会加热并使热大气层扩张. 。
When solar activity is high, solar extreme ultraviolet rays warm and expand the thermosphere . 当太阳活动剧烈时，太阳极端的紫外线会加热并使热大气层扩张。