ionosphere
英[aɪˈɒnəsfɪə(r)]
美[aɪˈɑ:nəsfɪr]
翻译
n.电离层
网络解释.电离层；电离圈
读音
英[aɪˈɒnəsfɪə(r)]||||||美[aɪˈɑ:nəsfɪr]
首字母
I
解释
n.电离层
网络解释.电离层；电离圈
双语例句
1 . The
ionosphere
is that region of space contatining electrically charged species.电离层是指含有带电物质的空间区域.
来自辞典例句
2 . Its upper limit is determined by the conditions in the
ionosphere
.其上限由电离层的状态而决定.
来自辞典例句
3 . Rocketsa,n,dartificial satellites can go far above the
ionosphere
.火箭和人造卫星能够到达电离层以上极远的地方.
来自辞典例句
4 . Their main limitation is that they are incapable of rising to the
ionosphere
.他们主要局限性是不能上升到电离层.
来自辞典例句
