1.
The productivety could be raised with graphite sand instead of Al chiller.
用石墨砂代替铝冷铁，可提高劳动生产率。
2.
Study on the Alert Performance of Graphite Slurry Infiltrated Fiber Concrete (GSIFCON);
石墨砂浆渗浇钢纤维混凝土的机敏性能研究
3.
Study on Deicing and Snow Melting of Graphite Slurry Infiltrated Fiber Concrete;
石墨砂浆注浆钢纤维混凝土融雪化冰研究
4.
Study on the Factors Affecting on the Conductive Performance of the Graphite Slurry Infiltrated Fiber Concrete;
石墨砂浆渗浇钢纤维混凝土导电性能影响因素的研究
5.
Exhibit: Sand belt, sand paper and abrasive product, diamond sand wheel, Pitch cutting, Black lead cloth, etc.
展品：砂带、纸及及其异型产品，石墨布、脂、瓷砂轮、脂切割片、刚石砂轮等。
6.
Study on the Smart Properties of the Graphite Slurry Infiltrated Steel Fiber Concrete (GSIFCON);
石墨水泥砂浆注浆钢纤维混凝土智能性质研究
7.
Study on Electrical Properties of Cement Mortar with Carbon Fiber and Graphite
掺碳纤维和石墨水泥砂浆电学性能研究
8.
Experimental Study on Graphite Slurry Infiltrated Fiber Concrete Slab for Snow Melting
石墨水泥砂浆注浆钢纤维混凝土板融雪试验
9.
Graphite Slurry Infiltrated Fiber Concrete for Snow Melting and Finite Element Simulation
石墨水泥砂浆注浆钢纤维混凝土融雪及有限元模拟
10.
lithic arkosic wacke
岩屑长石砂岩质杂砂岩
11.
"Clay, silt, sand, and gravel. "
粘土，粉砂，砂土和砾石。
12.
Sands lithify into sandstones.
砂经过石化而成砂岩。
13.
copper-graphite-bronze alloy
铜-石墨-青铜合金
14.
amorphous graphite
GB/T3519-1995微晶石墨
15.
Minute rough granules, as of sand or stone.
砂，砂砾，砂粒细小的粗颗粒，如砂和石头粒
16.
petrolwum tar sand
含石油沥青的岩石或砂
17.
A brownish-red sandstone used as a building material.
褐砂石棕红色砂石，用作建筑材料
18.
A coarse hard sandstone used for making grindstones and millstones.
砂石一种用来做磨石或石磨的粗而硬的砂石