爱词霸英语   汉语   手机版   软件版下载 | English
每日一句:正在加载...
1.Analysis on Def ect of Soft Steel Cold-rolling in Tiantie
天铁冷轧缺陷分析收藏指正
2.Reliability analysis of ADAS dampers
耗能器可靠度的分析方法收藏指正
3.The carbon content of mild steel is much lower than cast-steel.
的含碳量要比铸的低得多。收藏指正
4.Behavior of mild U-shaped steel plate restraining displacement and absorbing energy
U 型带片的限位、消能性能分析收藏指正
5.Model OE-HR-150DT serves to measure the hardness of hardmetals, carburizing steels, quenching steels, hardcast irons, mild steels, A1-alloys, Cu-alloys and malleable irons.
150DT型洛氏硬度计适用于硬质合金、渗碳、淬火、硬铸铁及、铝合金、铜合金和可锻铸铁的硬度测定。收藏指正
6.A soft, steel-gray to black, hexagonally crystallized allotrope of carbon with a metallic luster and a greasy feel, used in lead pencils, lubricants, paints, and coatings, that is fabricated into a variety of forms such as molds, bricks, electrodes, crucibles, and rocket nozzles.
石墨一种质灰黑色、有金属光泽和滑腻感的碳的六方晶形的同素异构体,用于铅笔、滑润剂、颜料和涂层,可被制成多种形状,如模子、砖块、电极、坩埚和火箭发动机喷管收藏指正
7.Application of Three dragged by One Soft Start of Type DWR-1 in Secondary Cold Air Blower of Slab Caster
DWR-1型一拖三起动在临板坯连铸二冷风机中的应用收藏指正
8.Using non staggered BFC grid system, the effect of electromagnetic field on molten flow pattern in soft contact mold was simulated.
采用非交错网格和适体坐标方法数值模拟了电磁场对接触结晶器内液流动的影响规律。收藏指正
9.As the carbon content decreases, the steel becomes less hard and more easy to shape.
含碳量越低,就越,也越容易成型。收藏指正
10.Anneal means to make harden steel soft and remove brittleness.
退火就是使淬火并消除其脆性。收藏指正
尝试查询