Research on diffusion of the interface of cermets cladding material 对金属陶瓷硬质覆层材料界面层扩散的研究
Auxiliary ventilation for mining ; cladding material for flexible airducts ; requirements , testing 矿井辅助通风设备.挠性通风管用包层材料.要求检验
As a kind of function cladding material , amorphous alloy cladding possesses the fine electromagnetism and static electricity protective performance as well as the fine physical chemistry function 摘要非晶态合金镀层作为一种功能镀层具有优良的电磁、静电防护性能,以及优良的物理化学性能。
Using 304l wire as the cladding material , the experimental results proved that the relationship among welding bead width , welding current and speed could be expressed with a plane in an x - y - z coordinate 对采用304l不锈钢作为单一熔覆材料的成形试验研究表明:电流、成形速度与成形轨迹宽度的关系可以采用平面几何关系表示。
It may be easier to justify the cost of pv cladding materials for commercial buildings , and the occupancy pattern means that they are much better suited to the availability of the electrical power produced ( see case studies 3 . 3 , 3 . 4 , 3 . 5 and 4 . 2 ) 可能证实在商业建筑中采用pv铺盖材料的经济可行性是容易的,并且它的使用方式也证明了其更加适合生产电能(见案例分析3 . 3 , 3 . 4 , 3 . 5和4 . 2 ) 。