Aluminium borate melting block was prepared by the combination of boric acid, anhydrous alum and potassium sulfate.
采用硼酸和无水明矾及硫酸钾压块、焙烧、制备硼酸铝熔块。
The fixed dummy block for extruding aluminium materials developed by USSR, USA and Japan are reviewed.
对前苏联、美国和日本铝挤压工业开发的固定挤压垫装置进行了评述；
The cathode pastes with high performance for aluminium were developed successfully from carbon block processing dust according to large-scale cell specification.
根据大型预焙电解槽对阴极糊的工艺技术要求，利用炭块加工除尘粉，成功地开发出了高质量的铝用阴极糊。
The fixed dummy block for extruding aluminium materials developed by USSR, USA and Japan are reviewed. The domestic fixed dummy block are introduced.
对前苏联、美国和日本铝挤压工业开发的固定挤压垫装置进行了评述；介绍了国内研发的铝挤压用固定挤压垫装置。
An insulating block 10 mm thick completely wrapped in aluminium foil is placed on top of the cores.
一个10毫米厚，并完全用铝箔包裹起来的绝缘块放在芯体的顶部。
I carve into the breeze block and cast in aluminium, trying to find forms that are simple but powerful.
我雕凿轻质砖为模，再用铝做浇铸，试图找到简单但有力量感的形态。
I carve into the breeze block and cast in aluminium, trying to find forms that are simple but powerful.
我雕凿轻质砖为模，再用铝做浇铸，试图找到简单但有力量感的形态。
应用推荐