Iron ore for immediate delivery advanced 9.2 percent to $104.1 a ton for the week ended Aug. 7, according to The Steel Index.
按照<钢铁指数>一周（截止8月7日）内，即刻交货铁矿价格上升了9.2%，达$104.1/吨。
Due to the price surges of crude oil, raw coal, and steel products, China's producer price index (PPI) rose by 6.6% over the same period of last year in February, hitting a 3-year high.
由于原油、原煤、钢材等价格的大幅上涨，2月份中国工业品出厂价格(PPI)同比上升6.6%，达到近三年来的高位。
Welding property is an important index to weigh the property of pipeline steel.
焊接性能是衡量管线钢性能的一项重要指标。
The steel scrap index (S), as the criterion for defining the degree of availability of steel scrap for steel industry, is shortly defined.
说明了废钢指数（S）是衡量钢铁工业废钢资源充足程度的判据。
It will supply reliable methods and tools for the qualitative index measurement of steel.
为钢的定性指标测试提供了可靠的方法和工具。
For reinforced concrete structure construction with seismic fortification, the yield-strength ratio of steel bar is a very important material quality index.
对于有抗震设防的钢筋混凝土框架结构施工，钢筋屈强比值是个十分重要的材料质量指标。
Results indicate that reinforcement index can reflect effects of both concrete strength and reinforcement ratio on the steel stress.
结果表明，截面配筋指标可综合反映混凝土强度和截面配筋率对受拉钢筋应力水平的影响；
The diameter control is one of the important quality index for spiral welded steel pipes.
螺旋焊接钢管的直径控制是螺旋焊管生产的重要质量指标之一。
This paper reports the experimental research of 10 specimens of short steel tubular columns filled with high-strength concrete, which have different confinement index.
本文报导了10个不同套箍指标的钢管高强混凝土短柱试件的试验研究。
The production with steel for hot rolling is an extremely complicated production process, the thickness index is the most important index in belted steel production.
热轧带钢的生产是一个极其复杂的过程，厚度是带钢生产中最重要的一项指标。
The shape and surface quality are important quality index of non-oriented silicon steel strip.
板形和表面质量是无取向电工钢的重要质量指标。
The evaluating approach and index of anti-wear property of rolling oils of stainless steel, hard alloy cutting oil and extrusion tapping oil were studied.
对不锈钢轧制油、硬质合金切削用油和冷挤压攻丝用油抗磨性能的评定方法及性能指标进行了研究。
In this article stearic acid was used to modify steel slag in the planetary mill with average particle size and activation index as token parameters.
用硬脂酸在行星磨中对钢渣进行表面改性研究，并用平均粒径和活化指数作为表征参数。
On the basis of adjusting the chemical composition of the steel through regression equation, the ability index of the course was raised.
在此基础上，用回归方程调整钢材的化学成分来提高过程能力指数。
Predesulfurization of hot metal has become an important task for clean steel production. The final sulfur content is a key index of desulfurization station for capacity and efficiency evaluation.
铁水预处理脱硫是纯净钢生产中的一项重要任务，其中铁水终点硫含量是反映脱硫站能力和生产效果的重要指标。
The composition, preparation and mechanism of super thin intumescent coatings for steel structure were sketched out. Their relevant technical index has reached the expected requirement.
概述了超薄膨胀型钢结构防火涂料的组成、原理及制备，经试验，研制的防火涂料的相关指标达到了预想的要求。
Based on the technical and economic index of EAF steel making and quality of steel, the characteristics of DRI and other scrap substitutes are reviewed in this paper.
本文从电炉炼钢的技术经济指标和钢质量等方面，论述了直接还原铁及其它金属炉料的使用特点。
It is a reasonable method for a bridge to improve its economic index conveniently and effectively by using the corrugated steel webs.
桥梁中采用波纹钢腹板，是一种方便、有效的改善梁经济指标的合理途径。
On this particular day Dad got the third index finger of his left hand mashed between two pieces of steel.
在那个特殊的日子里，父亲的左手第三个手指被缠在两片钢铁中。
Discussion on the technical index of GB/T 8163-1999 seamless steel tubes for liguid service, make suggestions on organizing production of seamless steel tubes for liguid service.
综合论述了GB/T 816 3- 1999输送流体用无缝钢管标准技术指标，对输送流体用无缝钢管组织生产有一定指导意义。
On this particular day Dad got the third index finger of his left hand mashed between two pieces of steel.
在那个特殊的日子里，父亲的触左手第三个手指被缠在两片钢铁中。
On this particular day Dad got the third index finger of his left hand mashed between two pieces of steel.
在那个特殊的日子里，父亲的触左手第三个手指被缠在两片钢铁中。
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