Warning: file_put_contents(/www/wwwroot/zidian/oumou.cn/cache/5eeacfacfc11a4e6980cf673535bd26d.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/oumou.cn/index.php on line 58 easterly trough例句_easterly trough英汉例句_easterly trough双解例句_欧米惠必应词典
If the easterly is decreased with the height, so in the vertical shear of basic air flow is westerly one the bad weather is observed to the east of the trough lines. 若东风随高度减弱的地区，基本气流的垂直切变为西风，则坏天气区在槽线以东。