砂的例句大全

For a bright glossy surface on your anodized part, steel wool or wet sand it and then polish it with a buffing wheel using tripoli compound.

需要明亮的光泽，则需要用钢丝球或者湿的砂纸磨，之后用硅藻土抛光轮抛光。

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Experimental study on liquefaction characteristics of saturated sandy gravel

饱和砂砾料液化特性的试验研究

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A view of design of sandy gravel filter

砂砾料反滤设计述评

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Test and Construction Technology of Natural Sandy Gravel Used for Subgrade Reclamation

天然砂砾石填筑路基的检测与施工技术

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The Stability Analysis on Sandy Gravel as Road Base

砂砾石作为道路基层的稳定性分析

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Stress analysis of arch dam built on sandy gravel foundation

修建在砂砾岩地基上的拱坝应力分析

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Experimental research on permeability of sandy gravel for dam mass

砂砾石坝料渗透特性试验研究

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Application of Sandy Gravel in Drainage Cushion Layer for Soft Road Foundation

砾砂在公路软基排水垫层中的应用

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Measurement of Mechanical Behavior of Sandy Gravel by Use of Pressuremeter

用旁压仪测试砂砾石的力学性质

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Soft foundation displacement by sandy gravel in construction of small-sized hydropower plant

小型水电站软基础砂卵石置换施工

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The method for determining the placement quality of oversized sandy gravel

超径砂卵石填筑质量评价方法

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Construction Measures of the Shield through Shallow Covering Section under Sandy Gravel Formation

砂卵石地层下盾构过浅覆土路段施工技术

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Experimental Study of Frost Susceptibility of Sandy Gravel with Different Contents of Fine-grained Soil

不同掺合料砂砾石的冻胀实验研究

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High-pressure rotary swing grouting treatment technology for strong permeable sandy gravel complex formation

强透水砂卵石复杂地层的高压旋摆喷灌浆处理技术

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Gas productivity prediction for tight sandy gravel formation in the Daqing Oilfield

大庆深部致密砂砾岩含气储层产能预测

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A Study on Permeation Grouting in Gravel Layer and Application

砂砾层渗透注浆机理研究与工程应用

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Discussion on sand and gravel layer foundation of concrete faced rockfill dam

砂卵砾石层作为混凝土面板堆石坝坝基探讨

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Water Controlled Coal Mining Technology Under Cracking Strata of Super Thick Gravel Layer with High Pressurized Water

高水压巨厚砂砾层裂隙岩体下控水采煤技术

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Study of the effect of slurry trench on concrete cut-off wall in deep sand gravel layer

护壁泥浆对深厚砂砾石层混凝土防渗墙影响的研究

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Destructive tests on piping failure of sandy gravel layer of river dikes

江河大堤堤基砂砾石层管涌破坏危害性试验研究

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