Make sure it's clean river sand, not beach sand.
确保那是干净河沙，不是海滩的沙子。
River sand is into magnetic separation system.
河沙则转入磁选系统。
Swallow has been pursuit, to draw international river sand.
海燕已寻踪，到画溪沙际。
The industry waste slag fly ash or the river sand is used as the siliceous material.
工业废渣粉煤灰或河砂一般被用来作为硅质材料。
With the rising price of steel, iron profit space choose river sand increased greatly.
随着钢材价格的不断攀升，河沙选铁的利润空间大幅提升。
River sand and humus were used in two successive steps, and the survival rates was more than 90%.
采用河砂和营养土两步炼苗，移栽成活率可达90%以上。
The braid river sand body geometry shape could be forecasted by using numerical simulation method.
利用砂体沉积过程数值模拟方法可以预测辫状河砂体的几何形态。
While working in the shadow of the iron bridge, he tried his luck by dipping a pan into the river sand.
当他在铁桥下阴凉处干活时，随手把淘金盘浸入河沙中淘了淘，想碰碰运气。
Such as Natural Dolomite stone, River Sand, Silica Sand, Construction Sand, Quartz stone and much more.
如自然白云石石料，河砂，石英砂，建筑砂，石英石等等。
River sand shall be paved with the progress of bricklaying and extensive paving in advance is forbidden.
河砂滑动层在砌筑时，要随砌随铺，禁止大面积预先铺放。
The middle fan sand in Es3, the bioclastic beach bar at the bottom of Esl, the river sand in Ed formed very best reservoir.
沙三段的扇中砂体、沙一段底部的生物滩坝、东营组的河流砂体都是优越的储集层。
The matrix is one of river sand, rock wool, quartz sand and vermiculite or the composition of more than one of the substances.
基质是河沙、岩棉、石英砂、蛭石的一种或一种以上组合。
A subtle native "carpet"garden and olive grey colour palette responds to the white river sand walls reinforcing a sense of river foreshore.
精致的原生“地毯”花园和橄榄灰色调回应了加固河滩的白色河沙墙。
Mother would accumulate the river sand into a large heap drying in the open and then riddle with a screen before selling to the building boss.
母亲需要把捞上来的河沙堆积成一个巨大的沙丘，在空气中晾晒干后，用筛子再筛一次，然后才能卖给建筑商。
A series of dressing special equipment, such as: river sand choose iron ships, magnetic separators, etc in nationwide get accumulates promotion.
一系列选矿专用设备，比如：河沙选铁船、磁选机等在全国范围内得到大面积推广。
This paper introduced the study and application situation of replacing river sand with copper slag in compounding concrete in Tongkuangyu copper Mine.
本文介绍了铜矿峪矿铜渣代砂配制流态混凝土的研究与应用情况。
External materials are tactile and designed to weather naturally, the lower level is finished in a white sand render, the foreshore of white river sand.
外部材料是能触知的，旨在自然风化，低层用河滩的白沙进行打底装饰。
In this paper, Bayer new red mud and the Yellow river sand as raw material, firing sintered brick According to different ratio and sintering temperature.
本文以拜耳法新赤泥和黄河河砂为原料，按不同配比和不同烧结温度进行烧结。
Results the model of the fluvial facies sand-body sediment the extensive connecting body for braid river sang-body and the half connecting body for meandering river sand-body.
结果建立了辫状河砂体“泛连通体”、曲流河砂体“半连通体”的储层砂体沉积模式。
The rice husk powder, rice husk, corn stalk powder were used for gasification experiments and river sand was used as bed material in CFB, and the air was used as gasifying agent.
在原有单循环流化床条件下，以稻壳粉、稻壳、玉米秸粉，三种生物质为原料：以河砂为试验装置床料； 以空气为气化剂，进行生物质气化工艺试验。
It introduces the problems during construction of the cast in situ concrete pile embedded in rocks for sand loading berth of Fuzhou Port bulk cargo (river sand) wharf and the countermeasures.
文章介绍福州港散货(河砂)码头工程装砂泊位嵌岩灌注桩施工中的难题及处理对策。
Yongding River sand land is the largest area of wind-sand land sand and is one of the most severe wind sand damage region in Beijing, Which has important influence to eco-entironment in Beijng.
永定河沙地是北京市面积最大的风沙化土地和风沙危害最严重的地区之一，对北京市的生态环境有重要影响。
The results show that the system using new combined fillers has better purification effect on polluted river water and higher hydraulic loading than the system using only river sand as fillers.
结果表明，新型混合填料渗滤系统对受污染河水的净化效果较好，系统的水力负荷也较单独以河砂为填料的渗滤池有大幅提高。
When in cuttage, the part of the branch buried in the ground is cut into the river sand matrix of the upper layer, but is not suitable for rising over the river sand to penetrate into the soil layer.
扦插时，枝条入土部分则应扦插在上层河沙基质中，不宜越过河沙，深入到土层中去。
Sand has silted up the river delta.
泥沙把这条河的三角洲淤塞了。
Many companies are digging sand along the river.
许多公司都在沿河挖沙。
Digging sand will be strictly limited in the river.
在河里挖沙将被严格限制。
The river filled up with sand.
这条河淤满了沙子。
The river filled up with sand.
这条河淤满了沙子。
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