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；
But even if the technological properties are extremely good, the introduction of nanotubes will be slow because of cost and other factors.
但即使(纳管的)技术性能非常好，但因成本和其他因素，纳管的推出将很慢。
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 following technological properties of aqueous quenching medium series HQ are systematically studied: cooling ability, harden - ability, tendency of deformation and cracking.
本文系统地研究了HQ系列水溶性淬火剂的工艺性能、冷却能力、淬透性、淬硬性和变形开裂倾向。
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。
These structural differences are the cause of the different textile-technological properties of ring and roto yarns, but also-unfortunately-of misconception in the evaluation of yarns in the textile…
这些结构上的差异是由不同的环锭和气流纺纱工艺特点所造成的，但也会由纺织品应用时对纱线的误解所形成。
Zeolites have unique structural, physical and chemical properties that make them valuable materials for many technological, agricultural and environmental applications [1].
沸石(合成沸石和天然沸石)所具有独特的结构和物理化学性能使他们广泛地用于工业，农业和环境等部门[1]。
The formulation, the technological conditions and the product properties of polyurethane materials for low density long fiber injection (LFI) process were studied.
对低密度长玻璃纤维注射工艺(LFI)用聚氨酯材料的配方、工艺条件和制品性能进行了研究。
The paper studies the chemical and mineralogical compositions, the technological and physical properties of tripoli by means of chemical analysis. X - ray diffraction and technological test.
借助于化学分析、X射线衍射分析、工艺性能试验等方法，对粉石英的化学成分、矿物成分、工艺物理性质进行了研究。
In the work, we have given some physical and chemical properties and technological data of the glass.
在试工作中我们绐出了关于这个玻璃的一些物理和化学性质和工艺数据。
The rheological properties of dough have important guiding significance in determining the processing technology of bakery and its related technological data.
面团流变学特性对于确定焙烤食品的加工工艺及相关的工艺数据有重要的指导意义。
The technological process, the structure and properties of its coating are reviewed.
本文综述反应热喷涂的工艺、过程和涂层结构及性能。
A new deinking agent was used for the deinking experiment of xerographic paper. The deinking technological conditions were optimized and physical properties of the deinked pulp were tested.
本文采用一种新型的脱墨剂进行了静电复印纸的脱墨试验，探讨了脱墨工艺和最佳条件，并且检测了脱墨纸浆的物理性能。
The physical and chemical properties of fluoroplastics are different from those of metals, their technological and structural designs are accordingly different from metal heat exchangers.
由于氟塑料与金属材料在物化性质方面的差异，使得氟塑料换热器在工艺和结构设计方面与金属换热器不尽相同。
Main technological parameters that affect high carbon wires rods on structure properties are studied. Qualities of wires finally lie on these parameters. Rules of influence are discussed.
研究了影响硬线性能的主要工艺参数，这些参数是决定线材最终产品质量的关键，并初步讨论了其影响规律。
Base on experiment, this article presented some optimum technological parameters of middle annealing that can stabilize the processing properties of molybdenum wire.
本文在实验的基础上提出的适合中间退火的工艺可稳定钼丝加工性能。
The plating technology, bath formular, technological conditions and the coating properties of electrodeposited colourful chromium film in the low-chromium acid were introduced.
介绍了低铬酸电沉积彩色铬膜工艺及其膜层性能、电解液的最佳配方和工艺条件。
The best technological parameters of laser surface melt casting were obtained through comprehensive analysis of structure and properties.
通过组织与性能的综合评价，得出了激光熔铸涂层的最佳工艺参数。
In case these technological requirements are satisfied, quality strip with good properties and no defect can be gained.
满足这些工艺要求就可获得具有良好性能无缺陷的优质板材。
The properties, formation theory and technologies of microcellular foam plastics are introduced, and the technological difficulties in the formation of microcellular foam plastics are analysed.
详细介绍了微孔泡沫塑料的性能、成型原理和成型技术，具体分析了微孔泡沫塑料成型的技术难点。
Effect of technological parameters of controlled rolling and accelerated cooling on the mechanical properties of vanadium bearing microalloyed clean steel have been investigated in this paper.
讨论了在控制轧制和加速冷却条件下，含钒微合金较洁净钢的工艺参数对力学性能的影响。
The results indicate that thermochemical polymerization and thermochemical hardening help to enhance the technological and mechanical properties of wasted turquoise.
研究表明，热化学聚合反应和热化学硬化作用使绿松石废弃料的工艺和力学性能得以明显改善。
The effects of different technological parameters on mechanical properties of high carbon steel wire have been investigated by crossed test method.
用正交试验的方法研究了不同工艺参数对高碳钢力学性能的影响。
The chemical composition, microstructure, properties of 1.4468 (German brand )high strength stainless steel with two phases and its technological features were introduced.
介绍了德国1.4468高强度双相不锈钢的化学成分、金相组织、性能和精铸工艺特点。
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