查询词典 steel-shod

Surma recent American Iron and Steel Technology Association's annual meeting said the U.S. steel demand is slowly recovering, steel consumers will eventually return to normal levels, but also takes time.

Surma 近日在美国钢铁技术协会的年会上称，美国钢需求正在缓慢恢复，钢消费最终将返回到正常水平，但还需要时间。

In this temperature range, medium carbon steel is not weaker than lower and higher carboncontaining steel in resisting crack formation, which reveals that the high susceptiveness of steel slab which contains 0.10%～0.18% of C is not attributed to the d...

在γ单相区低温域，碳含量较低和较高钢试样的延性显著低于碳含量中等钢。而在γ＋α两相域，钢的低延性区域随碳含量的增加向低温方向移动，碳含量较低钢的延性好于碳含量中等和较高钢。

Yongkang Double Lead Manufacture and Trade Co., Ltd is specilized in producing high quality Stainless Steel Tea Ball and Stainless Steel Net Basket,etc Stainless Steel Net Products.

浙江省永康市得百利工贸有限公司是专业生产高档不锈钢茶球，高档不锈钢炸篮，等不锈钢丝网类制品的厂家。

Under the precondition of ensuring resist-shear and ductility of reinforced concrete structure, it is easy for allocating steel bars and convenient for construction to use the new type of steel bars substitute the middle tie steel bar or the staggered hoop reinforcement.

本文研究了一种新的约束配筋形式，在保证钢筋混凝土结构抗剪性能与延性的前提下，替代柱中的中间拉筋或交错箍筋，配筋简单，施工方便。

COMMODITY:TIN-PLATE,COATED STEEL,COLD-ROLLED,HOT-ROLLED STEEL,STAINLESS STEEL.

产品名称：马口铁，表面处理钢板，冷轧钢板，热轧钢板，不锈钢

The steel selected for this investigation is spring steel 50CrVA for automobile in this paper,the appropriate duplex microstructure of lower bainite and martensite was obtained through isothermal quenching and low temperature tempeing heating treatment,then the effect of duplex microstructure and tempered troostite on strength-toughness of spring steel 50CrVA is compared.

以汽车用弹簧钢50CrVA为研究对象，通过等温淬火+低温回火热处理工艺获得适当比例的回火马氏体和下贝氏体的复合组织，并在此基础上比较复相组织和回火屈氏体对弹簧钢50CrVA 强韧性的影响。试验结果表明：在弹簧要求的HRC硬度在50~54范围内，在910℃保温30 min+360℃等温20 min淬火+300℃保温60 m in回火工艺得到复相组织的强韧性最好

Steel converter is the main equipment in steel-making, and the drive mechanism, trunnion bearing, is the key component of steel converter.

炼钢转炉是炼钢生产的重点设备，而转炉的传动机构——耳轴轴承又是炼钢转炉的关键部件。

Trunnion of large size steel water pitcher can not wrought with rolled steel because the mechanical performance of the molten trunnion can not reach operating requirements and can only be forged with steel billet.

本文介绍了从钢锭的加热、锻造、锻后热处理3个方面提高大型耳轴的力学性能的方法，从而获得性能优良的耳轴。

Yang Xia is a professional tungsten steel tungsten steel manufacturers, tungsten steel to the latest research and development, manufacturing and application.

夏阳钨钢是一家专业钨钢制造商，致力于最新钨钢材料研发、制造、应用。

The product has canal of wind of ripple of; stainless steel, aluminous metal discharges wind canal, PVC tube, canal of steel wire aluminum foil, product of form a complete set has stainless steel a cowl-like hat worn in winter, plastic stop go against a powerful person to give wind gap.

产品有；不锈钢纹路风管，铝金属排风管，PVC软管，钢丝铝箔管等，匹配制品有不锈钢风帽，塑胶止逆阀岀风口。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。