loose deposit是什么意思

网络释义

用法例句

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。

Fluid kinetics study on jig washer bed dilation and stratification;

跳汰机床层松散与分层的流体动力学研究

The features and proportions of slurry and effect of borehole wall protection in different loose strata were mainly introduced.

重点介绍了松散地层不同地层泥浆特性、配比及护壁效果、措施。

This paper introduces a new wall protection method for drilling loose strata casing pipe wall protection.

本文介绍一种新的钻探松散地层护壁方法——套管护壁“三板斧”。

Effect of loose additive on SSP production and product quality;

添加松散剂对过磷酸钙生产和产品质量的影响