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单词
grazing system
释义
grazing system
Encyclopedia
农学
放牧系统
释
grazing system
放牧系统
以非生物组分(气候、土壤)、生物组分(家畜、牧草、微生物)和人类生产劳动(放牧管理和改良)共同构成的以土壤—牧草—家畜—系统管理为主干,以放牧过程中草地物质和能量循环、转化为主体的开放生态系统。
农学
放牧制度
释
grazing system
放牧制度
对草地进行放牧利用的基本制度,规定了家畜对放牧地利用的时间和空间上的通盘安排。又称放牧计划。
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part of speech tagging, POS tagging
parton
parton distribution function
parton distribution function of transvers momentum
parton energy loss
parton model
part requirement card
Partridges Fly
parts per hundred million
parts-to-whole price ratio of vehicle model
part-time emergency rescue team
part-time employment
part-time learning
part-time peasant household
part-time postgraduate education
part-time professor
part-time teacher
part-time work safety manager
parturient convulsion of the bitch
parturient paresis
parturient paresis of the cow
parturition
parturition of domestic animals
parturition synchronization
part warping in additive manufacturing
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