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- Under the laminar shearing caused by the roller, the arms of the original dendrites are then broken and distributed dispersedly into residual alloy liquid and form free grains. 随着辊-靴型腔内合金固相率的增加,游离晶在以枝晶方式生长过程中受到层流剪切作用, 二次枝晶臂断裂破碎形成自由晶;
- Then, the defects generated in manufacture were forecasted and analyzed Furthermore, through reducing the pouring velocity, the gas holes generated by the severe movement of the alloy liquid coul... 同时,预测和分析了在实际生产过程中出现的气孔和缩孔缺陷,发现通过降低浇注速度可有效地抑制因合金液的剧烈运动而引起的气孔缺陷。
- Au-Si Eutectic Alloy Liquid Metallic Ion Source Au-Si共晶合金液态金属离子源
- In order to clear the phenomenon,the Al-Fe alloy liquids used in hot dip aluminizing were quickly solidified and slowly solidified respectively. 分别将热浸镀含稀土和不含稀土的铝液体急冷和缓冷后分析表明,镀铝后的铝-铁合金液在急冷过程中具有非晶形成能力;
- The cleaning-up technique for the casting aluminum alloy liquid 铸造铝合金熔液的净化技术
- Initial Analysis of Refining Alloy Liquid of Aluminum-Silica Piston 铝硅活塞合金液的精炼之浅析
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- Be careful not to lose too much liquid by evaporation. 小心,不要因为蒸发作用而失掉过多的水份。
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- It's an alloy not readily drillable. 这是不易钻洞的合金。
- The dregs settled and the liquid became clear. 渣滓沉淀下来,液体变清了。
- This liquid gels faster in cold weather. 这种液体天冷时凝结得快些。
- Cheese is a solid; milk is a liquid. 乾酪是固体,奶是液体。
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- He painted the posts with a preservative liquid. 他在柱子上涂上了起保护作用的液体。
- Kate is a pretty girl with large liquid eyes. 凯特是一个有一双水汪汪大眼睛的漂亮姑娘。
- A stable, corrosion-resistant zirconium alloy. 锆合金一种稳定而防腐蚀的锆合金
- Matter can exist as a solid, liquid, or gas. 物体存在的形态有固体,液体,气体。
- The liquid was 5 litres in volume. 该液体的体积为5升。
- An alloy of two or more metallic elements. 合金两种或多种金属所合成的金属