running sand
流沙
running───n.(Running)人名；(英)朗宁；v.跑；运转（run的ing形式）；行驶；adj.连续的；流动的；跑着的；运转着的；n.运转；赛跑；流出
sand───n.沙；沙地；沙洲；沙滩；沙子；vt.撒沙于；以沙掩盖；用砂纸等擦平或磨光某物；使撒沙似地布满；给…掺沙子；vi.被沙堵塞；n.(Sand)人名；(英、德、意、芬、罗、捷、挪)桑德；(瑞典)桑德；(法)桑
sand table───沙盘；[矿业]矿砂摇床
sand hills───[地理]沙丘；[地名] [美国] 桑德丘陵
sand down───用砂纸磨光表面
fluorescent sand───荧光砂
sand castle───n.（儿童在海滨堆成的）沙堡
go running───去跑步
running bike───跑步自行车
A two-stage combination system with CAF cavitation floatation and running sand filtration was used for treating cutting liquid wastewater;───采用CAF涡凹气浮和流砂过滤二级组合系统，对玉柴机器柴油废水进行了处理回用的应用研究。
The old man was running with the children along the sand beach.───这个老头儿与孩子们一起沿着沙滩跑。
In this paper some measures for controlling running sand during artificial digging hole pile construction was introduced, they can be used as reference to engineering construction.───本文介绍了人工挖孔桩中几种克服流砂现象的措施，可供工程施工中参考借鉴。
Analysis of occurrence of underwater running sand and its grouting consolidation───水下流砂的产生及注浆加固分析
The complex technical management scheme of labor pore-digging pile running sand───人工挖孔桩流砂层的复合型技术处理方案
The construction technology of high diving area going through running sand───高潜水位地区穿过流沙层的施工技术
Construction of manual excavated pile through running sand layer───人工挖孔桩穿过流砂层的施工方法
Foundation Pit Support for Running Sand Layer───建达培训中心流砂层的基坑支护