秋迁用英语怎么写

英文写法翻译

Autumn migration

重点词汇

秋迁───Autumn migration

双语使用场景

map at right: Green represents autumn/southward migration; red denotes winter range; and yellow represents spring/northward journey.───图：绿色线路为秋季燕鸥南迁路线；红色线路为其冬季飞行路线；黄色线路为春季燕鸥北飞路线。

Radar observations indicated that the stratification occurred in the course of the Oriental armyworm migration. The moths headed southwest in autumn migration.───雷达观测发现粘虫在空中迁飞过程中具有成层现象，并有较强的秋季回迁定向行为，其头部总是朝向西南；

Swallows begin their migration south in autumn.───燕子在秋季开始向南方迁移。

By contrast, snipes have several rest-stop options during their autumn migration to Africa but choose not to take advantage of them.───相比之下，沙锥鸟秋天向南非迁徙的过程中有好多次休息或者停下来的机会，但是他们都放弃了。

Radar observation of autumn migration of insects in Northern China───华北地区昆虫秋季迁飞的雷达观测

英语使用场景

Radar observations indicated that the stratification occurred in the course of the Oriental armyworm migration. The moths headed southwest in autumn migration.