“extensive grazing”的概念、定义、翻译、参考文献-科学参考

单词	extensive grazing
释义	extensive grazing Encyclopedia 农学粗放放牧释 extensive grazing粗放放牧对广阔的草地不进行放牧区域划分，对畜群进行无组织管理，牧工可驱赶畜群走遍牧地，任意采食，每头家畜占用草地面积较大，而人力、资源、资金投入相对较少的放牧制度。
随便看	fault identification ability fault identification mark fault indicator faulting mechanics fault insertion fault isolation fault isolation ability fault kinematic classification fault kinematic indicator fault line fault location fault location problem fault location testing fault management fault masking fault matrix fault mechanism of rotor systems fault mode and effect analysis fault mode identification fault plane fault prediction fault probability fault prognostics fault-propagation fold fault reconstruction

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