查询词典 iron and steel

The house has is a special commodity, it involves is not the direct management Real estate company, he relates the government decision-making, the service, the finance, the tax revenue, the steel and iron, the building materials, the transportation, the social service, the society stable and the social progress.

房子也是一个特殊的商品，它牵涉的不是直接经营的房地产公司，他关系到政府决策、劳务、金融、税收、钢铁、建材、运输、社会服务、社会的稳定及社会进步。

This thesis applies factor analysis in ship type optimization and uses this method to comprehensively grade the alternative ship types of second Carriage iron ore shipment from Majishan to Bao steel and finally gets the optimal ship type for this line.

本论文主要内容包括：第二章主要分析了国际铁矿石运输现状；第三章介绍我国进口铁矿石的情况，分析了我们铁矿石运输存在的不足并预测了发展趋势；第四章介绍了传统的船型论证方法、步骤；第五章计算了从马迹山到宝钢原料码头的船型方案的主要指标，并用传统的方法做了船型方案的选优；第六章介绍了因子分析法在船型论证中的应用，并用因子分析法对船型选优做了综合评定，得出适合马迹山到宝钢的二程矿石运输的最优船型。

Very often the combination of cast iron gear and a steel pinion will give a well balanced design with regard to cost, strength, and wear.

通常，铸铁大齿轮和钢制小齿轮的组合能够在成本、强度和耐磨性之间达到较好的平衡。

High chromium cast iron with pre-buried steel bar net is safe and reliable in use.

加钢筋网高铬铸铁件使用安全可靠，使用寿命是高锰钢的1.6倍以上。

The cast steel and high chromium cast iron were used respectively as handle and head of the hammer.

分别采用高铬铸铁和碳素钢作为锤端和锤柄。

Wear tests of 45 steel and high chromium cast iron were carry out by self-made simulating sand slurry wear test machine.

在自制的模拟疏浚工况的立式泥沙磨损试验机上，对 4 5钢和含碳量分别为 2 %和 3%的高铬铸铁进行了泥沙磨损试验。

Steel, iron, glass, cloth and paper can all be recycled.

钢铁、玻璃、布和纸都可以回收。

Steel, iron, glass, cloth and paper can all be recycled.

钢铁、玻璃、棉布和纸张都可以回收再用。

More than 10 series, more than 20 kinds of cold-pressing pellets, coal-ball pressure and supporting products, this machine can be all kinds of slag, steel, iron oxide skin, refractories, pulverized coal to suppress the ball into different shapes Mission, For combustion, sintering.

十多个系列，二十多种冷压球团、型煤压球机与配套产品，本机可把各种矿粉、钢渣、氧化铁皮、耐火材料、煤粉压制成不同形状的球团，便于燃烧、烧结。

For example: steel, iron, cobalt, glass, ceramics, rubber, wood, plastic and so on.

钢、铁、钴、玻璃、陶瓷、橡胶、木材、塑料等。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。