英语词汇“未開發國家”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	未開發國家
释义	未開發國家 wèi kāi fā guó jiā经济未开发的国家。相对于已开发国家而言。通常具有下列特性：一、所得低而储蓄少。二、人口成长率很高。三、劳动大部分用于农业方面。四、成年人的识字率很低。五、有大量的隐藏性失业。六、出口依赖很少数的产品。也称为「落后国家」。
随便看	all optical fiber Mach-Zehnder interferometer all optical fiber ring cavity All-optical format conversion all optical frame clock recovery all-optical frequency multiplication/recovery all optical gain-clamped all-optical gate all optical grouping network all-optical header extraction all-optical information memory all optical intellectual wavelength router all-optical label swapping all-optical label switching all-optical light modulation all-optical logic all-optical logical AND all-optical logic gate all-optical-logic gate all-optical modulation all-optical multiplexing/demultiplexing all optical network all-optical network all optical networks all-optical networks all-optical packet and circuit switches