查询词典 slag

For getting pure high-speed-steel tool grinding swarf,the pre-treatment was needed.The multi-alkaline slag could not only meet the need of high heat value,low oxidation and good fluidity,but also increase the recovery ratio of alloys and wipe out impurity.

由于其杂质含量高且细小(80～ 12 0目)，并且由于冷却介质的作用使磨屑易于生锈并结块，无法直接利用，一般被作为工业垃圾废弃，从而造成了W、Mo、Cr、V等稀有合金的浪费，且污染了环境。

The CAD technique was used in the deveopment of slag tank truck.

海力牌宝钢型35吨渣罐运输车是全部元件国产化的新产品。

Steel works equipment ; Slag tank truck ; Driving system ; Hydraulic system ; Brake system

钢厂设备；渣罐运输车；传动系统；液压系统；制动系统

The taphole of UHP-EAF should stand severe molten steel corrosion, slag erosion, oxidation and temperature change during operation.

超高功率电弧炉出钢口在使用过程中要经受钢液的冲刷、渣液的侵蚀、氧化和温度的剧烈变化。

The effects of Ferro-Si3N4 additions of 0,4%,8%,12%,16%,20%,24%,28% on hot bending strength and Ferro-Si3N4 additions of 6%,12%,18%,24% on slag resistance of taphole mix,which are prepared with brown corundum,silicon carbide,pitch and coke powder,were studied.

以棕刚玉、碳化硅、沥青及焦炭为主要原料，研究了氮化硅铁加入量为0、4%、8%、12%、16%、20%、24%、28%时对炮泥高温抗折强度的影响及加入量为6%、12%、18%、24%时对炮泥抗高炉炉渣侵蚀的影响。

Ferro-silicon nitride ; Taphole mix ; Bending strength ; Slag resistance

氮化硅铁；炮泥；抗折强度；抗渣侵蚀性

In this paper,the preparation of tribasic lead sulfate from lead slag formed during tellurium extraction was studied.

研究了以脱碲铅渣为原料制备三盐基硫酸铅的工艺。

Thermodynamic analysis results show that tellurium can be leached by sulfuric acid leaching method from lead-rich tellurium slag.

并通过硫酸浸出高铅碲渣中碲的条件实验验证了热力学分析的结果。

The research goal of the dissertation is to find a new process with many advantages including adaption to chemical composition change of the slag, short process, simpley operation, high tellurium recovery ratio and stable product quality.

本课题研究的目的是研究确定一条对原料成分的变化适应性强、工艺流程短、操作简单、碲回收率高和产品质量稳定的新工艺流程。

The main production of reinforced Straightening machine, cutting machine, bending machine, road cutting machine, money machine slag, solid machine series, and terrazzo machine building and other mechanical products.

主要生产钢筋调直机、切断机、弯曲机、路面切割机、清渣机、夯实机系列，及水磨石机等多种建筑机械产品。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。