如何使用 "thermosphere" 造句

1. This is the biggest contraction of the thermosphere in at least 43 years .
这是至少在43年中最大的热层收缩。
2. Was he in the troposphere , stratosphere , mesosphere or thermosphere ?
他在对流层、平流层、中间层还是电离层?
3. Apparently , thermosphere collapses do happen every so often , especially during periods of solar inactivity .
显而易见的是,热电离层的坍塌其实经常发生,尤其在太阳活动不是很频繁的时候。
4. The thermosphere interacts strongly with the sun and hence is greatly influenced by the sun 's solar activity , which occurs in cycles .
强烈的热层与太阳交互作用,因此受较大的周期发生的太阳活动影响。
5. The thermosphere lies high above earth 's surface , close to where the atmosphere meets space .
气热层位于地球表面的高处,接近大气层同太空相遇的部分。