“agricultural extension information service”的概念、定义、翻译、参考文献-科学参考

单词	agricultural extension information service
释义	agricultural extension information service Encyclopedia 管理学农业推广释 agricultural extension information service农业推广信息服务以信息技术服务形式向农业推广对象提供和传播信息的活动。在信息服务活动过程中，通过研究用户、组织用户、组织服务，将有价值的信息传递给用户解决问题，故信息服务实为传播信息、交流信息，实现信息增值的活动。
随便看	residual plot residual point residual polarization residual property residual radial velocity residual ray residual ray, reststrahlen residual reserve volume residual resistance residual resistance factor residual resistivity residual resistivity ratio residual resistivity ratio, RRR residual rights of control/claim residual series residual set residual social policy model residual solvent test of pharmaceuticals residual space residual spectrum residual static correction residual stress residual stress analysis/residual stress testing techniques residual stress in additive manufacturing residual stress measurement

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