查询词典 hot metal

The welds need to be sanded down more and smugged with a hot metal tool.

焊缝需要用砂纸更和smugged与铁水的工具。

A model for predicting the sulphur content in hot metal based on neural networks is introduced. Blast temperature, blast flux, top temperature, burden, coal injection rate, sulphur content in ore, sulphur content in coke, sulphur content in coal and silicon content of last tap were selected as inputs. The inputs were treated with time lag to improve prediction.

采用3层BP神经网络来预报高炉铁水硫含量，根据高炉冶炼的实际生产数据，选取风温、风量、炉顶温度、焦炭负荷、喷煤量、矿石硫含量、焦炭硫含量、煤粉硫含量和上一炉铁水硅含量9个因素作为输入变量，为提高神经网络预报的准确率，对输入参数进行时滞处理。

Three methods were analyzed to reduce the silicon content of hot metal in theory: controlling silicon resource, decreasing the drip zone's altitude, and increasing the oxidation of slag in hearth.

从理论上分析了降低铁水中硅含量的三个途径：控制硅源；降低滴落带的高度；增加炉缸渣中的氧化性。

His eyes felt like a piece of hot metal and he began to shake.

他感到眼睛像一块火热的金属，而且全身开始发抖。

The hot metal contracts as it cools down .

热的金属一冷却就收缩。

Practices of blowing of low silicon hot metal were introduced in this paper.

介绍了低硅铁水的吹炼工艺实践。

Therefore, establishing the prediction model of the silicon content in hot metal possesses profoundly academic and realistic meaning.

因此，建立高炉铁水硅含量预报模型具有重要的理论和现实意义。

The company has already recreated the scent of fried steak, but hot metal is a bit difficult.

目前，该公司已研制出煎牛排的味道，但制出热金属的味道会更难一些。

The silicon content of hot metal is not only an important symbol to estimate the quality of product, but also reflect the energy consumption of the blast furnace.

高炉铁水中硅的含量，不仅是衡量产品质量的一个重要标志，而且反映了高炉能量利用的程度。

Products are mainly used in iron and steel industry of hot metal desulfurization.

产品主要用于钢铁工业铁水脱硫。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。