analysis on china's iron and steel industrial chain based on transaction costs theory

then has drawn the traditional steel supply chain model;

接着画出了传统的钢铁供应链模型；

the drive belt is designed to last about 9320 miles, which is about two to three times longer than a typical steel chain, according to ikea.

这种驱动带设计行驶路程约9320英里，是普通钢链使用寿命的两到三倍。

the present paper describes the manufacture process of p/ m alloyed steel chain elements for high-speed knitting machine and their properties and application results.

本文介绍了粉末冶金高速经编机链块的制造方法及其性能和使用情况。

the dog was tied to the telephone system's ground wire with a steel chain and collar.

狗被一条钢链子和项圈绑在电话系统的接地线。

cracking analysis on stainless steel chain board

不锈钢链板开裂原因分析

development engineering research and application for steel rolling heater slide rails

轧钢加热炉滑轨新结构设计研究与应用

welding of high manganese steel frogs with rails

高锰钢辙叉与钢轨的焊接

results have shown rails that were made could meet the technical requirements of temporary technological terms of 60 kg/ m steel rails for 200 km/ h special railways for transport of passengers.

结果表明：生产的钢轨能够满足《时速200公里客运专线60kg/m钢轨暂行技术条件》的技术指标。

non-laminated steel rails are normally used in low-speed ems ( electromagnetic suspension) maglev systems and consequently eddy currents are easily induced in rails by moving magnets.

电磁悬浮型低速磁浮系统通常采用无叠片钢轨，悬浮电磁铁与轨道的相对运动导致钢轨中产生涡流。

fish-plates for 43 kg/ m and 38 kg/ m steel rails

GB/T185-1963每米38及43公斤钢轨用鱼尾板型式尺寸

the utility model is suitable for detection of rail circuits composed of different type steel rails, and has accurate measurement and convenient usage.

本实用新型适用于多种型号钢轨构成轨道电路的检测，测量准确，使用方便。

in track laying quota per kilometer, 1% of steel rails are amortized;

在每公里铺轨定额中，摊销数量为钢轨根数的1%；

by using bainite steel rails with high strength and high toughness, considerable social benefits and economic benefits can be obtained.

在北京铁路局铺设的全贝氏体组合道岔，其使用寿命进一步提高，高强度高韧性贝氏体钢在铁路使用将得到较大的社会和经济效益。

do you mean to say that tatas propose to make steel rails to british specifications?

你是说塔塔计划按英国技术规范生产钢轨？

on falt spot in flash welded joints of alloy steel rails

合金钢轨闪光焊灰斑缺陷研究

two butt weld technologies for steel rails

两种钢轨的对接焊工艺

a research on the quality of steel rails produced in baotou iron and steel company

包钢钢轨质量研究

study on reducing decarburisation depth of steel rails

降低钢轨脱碳层深度的研究

research on application of rare earth in high strength steel rails

稀土在高强度钢轨中应用的研究开发

this paper established a dimension calculation formula for stainless steel cutleries in different shape through calculus and module method.

通过微积分和模拟方法，建立不同形状不锈钢食具容器的面积计算通用公式。