等径道角挤压AZ91D镁合金的半固态组织演变 - TNMSC 关键字: AZ91D镁合金;半固态; 坯料; 二次加热组织[gap=1244]Key words: AZ91D magnesium alloy; semi-solid; billets; reheated microstructure
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文章详细信息 关键词: 车轮钢;钢坯;冷却;凝固;微观组织;偏析 [gap=1056]Keywords: railway wheel steel;billets;cooling;solidification;microstructure;segregation
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roll billets 轧辊
Other Billets 其它坯
Aucun billets 未出票
rod billets 棒坯
hollow billets 空心管坯
tube billets 管坯
Main Billets 主营钢坯
V-T If members of the armed forces are billeted in a particular place, that place is provided for them to stay in for a period of time. 为(士兵)安排住处 [usu passive]
The soldiers were billeted in private homes.
士兵们被安排住在民宅里。
N-COUNT A billet is a house where a member of the armed forces has been billeted. 军队营舍
N a chunk of wood, esp for fuel 木柴块
And, these are giant billets of solid titanium weighing tens of tons.
这些巨大的固体钛的铸锭,有十几吨。
Now, the company aims to become China's leading high-quality billets and wood flooring Fangde manufacturers and suppliers.
现在,公司致力成为中国领先的高品质地板坯料与木枋的生产商与供应商。
Stainless steel products such as blooms, billets, or slabs that are then rolled and processed into beams, bars, sheets, etc.
被轧制和加工成为梁、棒、薄板的不锈钢产品,如方坯或厚板。
And, these are giant billets of solid titanium weighing tens of tons.
这些巨大的固体钛的铸锭,有十几吨。
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