向外迁移 英语环境专业术语2 ... outlying business district外围商业发展区 out-migration向外迁移 output （1）产出；（2）产量 ... 短语 Out-migration Rate 迁出率 Net out-migration 净迁出 Out-of-Africa migration 单地起源说 Recent out-of-Africa migration 单地起源说 更多收起网络短语out-migration n. migration from a place (especially migration from your native country in order to settle in another) 同义词： emigration expatriation 双语例句 权威例句 1.In some parts of the country the declineout-migration may be a welcome sign . 对于美国部分地区来说，人口流速减缓可能是利好信号。 2.Statistical data show that the number of out -migration in recent years Shenzhen population is growing . 有数据统计表明，近年来深圳人口向外迁移的数量越来越大。 3.California 's domestic out -migration , moreover, may have a simpler cause than dysfunctional government or high taxes . 从加利福尼亚州移民移出的原因可不止无效率的政府或高税收那么简单。