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农业技术推广
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农业技术推广
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农业技术推广
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agricultural technology extension
农业技术推广
以试验、示范、培训、指导和咨询服务等方式,把农业(包括种植业、林业、畜牧业、渔业)中的先进适用技术普及应用于农业生产的产前、产中、产后全过程的活动。既包含应用农业技术的技能培训,又包括与之相关的正规及非正规知识的传授。简称农技推广。
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narratology
narrow
narrow-angle astrometry
narrow-area species of Chinese materia medica
narrow band
narrow-band filter
narrow bandgap semiconductors
narrow band imaging endoscopy
narrow band light
narrow-band light
narrow-band magnitude
narrow band monochrome photography
narrow band noise
narrow-band photometer
narrow-band photometry
narrow-band radar scanner
narrow-band radar signal
narrow band semiconductor
narrow-band semiconductor
narrowband signal
narrow-band width
narrow-beam radiation
narrow body aircraft
narrow channel effect
narrow class
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