man-made deposits是什么意思

网络释义

用法例句

Stability evaluation and control measure for Yanchi Mountain artificial pile slope in Jinan City;

济南市燕翅山人工堆积斜坡稳定性评价及治理对策

According to the investigation of source and eroded condition of loose man dumped sediment in the urban area of Yanan, it has been found that the man dumped sediment from different sites will be gradually deliveried into river by water during rainy season or by man dumping.

在对延安市宝塔区人为松散堆积物来源及侵蚀状况调查的基础上 ,探讨了城市化建设开发造成的松散堆积物侵蚀与输移过程 ,指出松散堆积物由点源扩散—→线状输移—→集中汇聚 ,是延安市人为松散堆积物输移的主要过程。