conversion flying
转换飞行
以上为机器翻译结果，长、整句建议使用 人工翻译 。
According to older pilots, this useless statistic came into favour at the time of conversion to jet aeroplanes when the impact of flying over the weather, rather than through it, was novel.
ECONOMIST: Sweden's model economy
应用推荐
模块上移
模块下移
不移动