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- Effect of trace rare earth on improving the properties of electric copper busbar 添加微量稀土对提高电工用铜母线性能的作用
- Keywords electric copper busbar;rare earth;microstructure;mechanical property;electrical conductivity; 电工用铜母线;稀土;显微组织;力学性能;导电率;
- electric copper busbar 电工用铜母线
- The bending of copper busbar is a part of copper busbar processing,traditional bender is not intelligent in a high degree. 铜排的折弯又是铜排加工的重要部分,传统的折弯机自动化程度不高,而且需要人较多地介入。
- PURPOSE:To evaluate the clinical effects of maxillofacial venous malformations treated with electric copper needle embolization and explore its mechanisms. 目的：观察铜针栓塞治疗颌面部静脉畸形的临床效果,并探讨其作用机制。
- A New Process for Copper Busbar Production 电工铜排短流程制造新技术
- Study of Cracking of Copper Busbar During Bending 紫铜母线折弯开裂问题的探讨
- Red copper, atmosphere and sea water corrosion and excellent electric conductivity. Welding of red copper such as electrical copper row. 紫铜,耐大气,海水腐蚀,导电性好。紫铜焊接用,如导电铜排。
- Keywords laser remelting;plasma sprayed;copper busbar;conductance;structure; 激光重熔;等离子喷涂;铜排;导电性;组织;
- It's quite clear that the electric car is technically feasible. 电动汽车明显在工艺技术上是可行的。
- Industry is a heavy user of electric power. 工业需耗费大量的电力。
- Never poke a finger or scissors into an electric socket. 千万不要把手指或剪刀插进电源插座。
- Keywords copper busbar;extending-extrusion;rigid-viscidity plasticity;FEM-simulation; 铜母线;扩展挤压;刚粘塑性;有限元模拟;
- The machines are driven by electric motors. 这些机器都是由电动机驱动的。
- Keywords copper busbar;cracking during bending;grain refining;roll-casting;extruding method; 关键词紫铜母线;折弯开裂;细化晶粒;铸轧法;挤压法;
- She buy an electric toaster this morning. 今天上午她买了一个烤面包片的电炉。
- It's a conduit enclosing insulated electric wires. 这是包电线的导管。
- A lot of electric lamps illumined the stage. 舞台由许多电灯照亮。
- I did the letter on my electric typewriter. 我是用电动打字机打这封信的。
- He bought an electric hair-drier for Mary. 他给玛丽买了一个电吹风。
