Planes and naval vessels also use radar as the guidance system in heavy weather.
飞机和舰船在恶劣的能见度情况下也应用雷达作为引导系统。
He never cried on the trip and laughed happily when he would be barricaded in a bunk so he could not fall out when we were in heavy weather.
旅途中他从没哭一声，逢到有风暴的天气，他被挡板围在一张铺上免得滚落下来，这时他会快活地笑起来。
They then used local snowfall records to find the relationship between precipitation and the proportion of heavy oxygen in tree rings for the years covered by the weather records.
他们然后使用当地的降雪记录来寻找有气象记录的年代里降雪量和树木年轮中氧元素同位素的比率之间的关系。
应用推荐