Certain types of steel don't bore well . 有些品种的钢材不容易打眼。
A batch of rolled steel was allocated to us .. 调来一批钢材。
He said, "hunter, your steel will be in tomorrow. " 他说:“亨特,你需要的钢材明天可以送到。”
The structural cables are no more or less susceptible to rusting than other steel products . 结构钢索对于锈蚀的反应也与其他的钢材产品相同。
One cause of delay in the development of new steels has been that welds have failed, causing cracking . 阻碍新钢材发展的一个原因是焊接曾遭到失败,产生了裂纹。
When the men poured the steel and rolled it out, the steel was so bright and perfect, it shone like a silver mirror . 当人们把钢水倒出来并轧成钢材后,大家发现,它是那样纯,那样光灿夺目,俨然象一面银镜。
Welded light gauge h steels for general structures 一般结构用工字型轻型焊接钢材
Please quote 40 tons of steels fob shanghai 请报四十吨钢材fob (离岸价)上海。
High - speed welding techniques on profiled rolled steels 异型钢材高速焊接系统技术
Hf hanguan processing , steel wholesale and retail 高频焊管加工,钢材批发兼零售。