“field digital fence”的概念、定义、翻译、参考文献-科学参考

单词	field digital fence
释义	field digital fence Encyclopedia 工学数字化构件制作释 field digital fence场地数字围栏用于施工现场区域边界管理，通过传感、视频等手段，自动识别施工人员越界、翻越围栏、拆除围栏等动作和状态，并具备数据处理分析、上传、报警功能的技术和设施。
随便看	covariant component covariant constant field covariant continuation covariant curvature tensor covariant density functional theory covariant derivative covariant derivative tensor covariant differential covariant differential operator covariant differentiation covariant divergence covariant exterior differential covariant field covariant formulation of Lorentz condition covariant formulation of Maxwell equations covariant formulation of Maxwell equations in media covariant formulation of the charge conservation covariant functor covariant index covariantly constant field covariantly constant spinors covariant mapping covariant morphism functor covariant of a group covariant of a tensor

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