“中国近代农业”的概念、定义、翻译、参考文献-科学参考

单词	中国近代农业
释义	中国近代农业 Encyclopedia 管理学中国近代农业释 agriculture of modern China中国近代农业从1840年鸦片战争起，至1949年中华人民共和国成立止的中国农业发展情况。是传统农业向现代农业转变的过渡阶段，从自给自足生产向商品化生产、从手工工具和畜力农具向机械化农具、从直接经验向近代科学技术转化，是提高农业生产率的农业发展阶段。
随便看	proportional relations among agriculture,light industry and heavy industry proportional relations among primary industry,secondary industry and tertiary industry proportional representation proportional sampling proportional selection proportional sequence proportional stratified sampling proportional subclass number proportional trapping proportional valve proportional variable proportion by addition proportion by addition and subtraction proportion by alternation proportion by subtraction proportioner proportion of nonconforming items proportion of piped onto premises proportion of soil erosion control proportion of wind and solar power generation in electricity production proportion relationship between accumulation and consumption proportion relationship between two-major parts of social production proportion with equal means proposal proposals for the integrated logistics support of aircraft materiel

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