“check dam”的概念、定义、翻译、参考文献-科学参考

单词	check dam
释义	check dam Encyclopedia 工学水土保持工程措施释 check dam谷坊修建于山区沟道中用于拦截泥沙、固定沟床的低于5米的拦挡建筑物。又称闸山沟、沙土坝、垒坝阶。是水土流失地区沟道治理的一项主要工程措施。
随便看	protective relaying of distribution network protective shed at the feeding port protective shield protective shoes protective technology of biological and chemical weapons in protective engineering protective technology of electromagnetic pulse in protective engineering protective technology of nuclear radiation in protective engineering protective technology of openings protective technology of protective engineering protective textiles for sports protective tissue protective works of gully head protect on GIAHS protector Protectorate protectorate Protectorate of Basutoland Protector of Aborigines protegalum protein protein ab initio design protein acetylation protein acylation protein adhesive protein adsorption

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