“gully density”的概念、定义、翻译、参考文献-科学参考

单词	gully density
释义	gully density Encyclopedia 工学土壤侵蚀释 gully density沟壑密度单位面积内分布的沟壑的总长度。一般指每平方千米内侵蚀沟的总长度，单位千米/千米2。又称切割烈度。理学沟谷密度释 gully density沟谷密度某一设定流域范围内，单位面积上沟道的平均长度。是区域地貌形态完整性表征的重要指标之一，表示某区域被沟道分割破碎的程度。又称水平割切度。
随便看	closed linear span closed line segment closed long-axis orbit closed loop closed loop circulation closed loop continuity check closed loop control closed-loop control closed-loop controlled circuit closed loop control principle closed-loop control systems closed loop evaluation and reporting closed loop experiment closed loop guidance closed loop orbit closed-loop pressurization closed loop servo system closed loop supply chain closed-loop supply chain closed loop system closed loop test closed-loop test of flight control system closed-loop vector method closed magnet unit closed manifold

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