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林木辐射育种
释义
林木辐射育种
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农学
林木育种
释
radiation breeding in trees
林木辐射育种
采用各种电离射线或非电离射线诱发林木遗传物质发生变异,并经人工选择、鉴定,培育新品种的育种方法。
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metrizable group
metrizable proximity space
metrizable set
metrizable space
metrizable topological group
metrizable topological space
metrizable topology
metrizable uniform space
metrization
metrization problem
metrization theorem
METROC
metrocyte
Metro Express
Metro-Goldwyn-Mayer
metrograph
metrological
metrological accreditation
metrological authorization
metrological equipment for magnetic characteristics of materials
metrological history of the People's Republic of China
metrological management
metrological standards for magnetic characteristics of materials
metrological supervision
metrological supervision of quantity of goods
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