The technological properties of laser welding for aluminum and aluminum alloys are described.
概述了以激光为热源的铝及铝合金激光焊接技术特性。
The technological properties of the converter semi-steel steelmaking were Abstract ly introduced.
简述了转炉半钢炼钢的工艺特点。
The Rheological and technological properties of colloidal silica sol sllurry and the influencing factors were studied.
研究了硅溶胶涂料的流变性和工艺性及其影响因素；
XRD, tem and high temperature microscope were used to analyze the effect of bone ash on the technological properties of porcelain milky glaze.
利用XRD、TEM、高温显微镜等测试手段，初步研究了骨灰对卫生瓷乳浊釉工艺性能的影响以及骨灰乳浊釉的乳浊机理。
In addition, the new steel has also better synthetical mechanical properties and good technological properties of melting, casting and welding et al.
此外，新型钢还具有较好的综合力学性能与满意的冶炼、铸造和焊接等工艺性能。
The key factors affecting properties of rolled strips include technological properties of original metal powder and technological conditions in powder rolling.
影响带材性能的主要因素有原始金属粉末的工艺性能和轧制工艺条件。
The article introduces synthetically technological properties, cutting quality and equipment, the present problems and the applied condition for low-current air plasma cutting.
本文就小电流空气等离子弧切割工艺的特性、切割质量、切割设备、存在问题和应用情况作了综合介绍。
The investigation was carried out into the technological properties of microwave silicate sand, molding and core making, casting pouring, used sand reclamation and its properties.
研究了微波水玻璃砂的工艺性能、造型制芯、铸件浇注、旧砂再生及其再生砂性能。
The technological properties have been understood after more than one year production practice , ramp-up of production and improvement of quality are taking place step by step on thin slab caster.
经过一年多的生产实践，已经基本掌握了薄板坯连铸的技术特点，铸坯产量和质量不断提高。
The technological properties have been understood after more than one year production practice , ramp-up of production and improvement of quality are taking place step by step on thin slab caster.
经过一年多的生产实践，已经基本掌握了薄板坯连铸的技术特点，铸坯产量和质量不断提高。
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