resinous facing sand 冷硬树脂面砂
concrete facing sand gravelfill dam 砂砾石面板坝
dry sand facing 干型涂料
sand facing 撒砂面
A child's sand boat facing 孩子的砂船面临
facing g sand 复面砂
sand asphalt facing 砂沥青护面
The reclamation sand can be directly used for facing sand.
获得的再生砂可直接用于面砂。
This crescent-shaped ridge of sand dune in Oman was formed by strong trade winds that form a smooth hill facing the wind (left) and concave slipface on the back.
阿曼一座新月形的沙丘脊由强信风吹成，在迎风的方向（图左侧）形成一面平缓的凸破，在背风面形成凹坡。
How will the market of zircon sand go in 2011? What will downstream firms do to share material profits and avoid risks, facing the continuing sharp rise in the price?
2011年锆砂市场如何起落，面对锆英砂价格的持续大幅上涨，下游企业如何才能更多的分享原料上涨的收益及规避风险？
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