From research, it was proved that smelting coal properties were important to COREX process.
经研究得知，熔炼煤的性质对COREX流程的影响至关重要。
By far, research about laser-arc hybrid welding is mostly concentrated on the application and there is still much problem to solve come down to the arc properties and the stability of welding process.
到目前为止，关于激光-电弧复合热源焊接的研究主要集中在应用方面，而涉及到电弧特性及过程稳定性等基础理论，仍有许多问题亟待解决。
The properties, production process and research progress of allantoin are introduced and application of the products is reviewed. The developing prospect is forecasted.
介绍了尿囊素产品的性能、生产工艺及研究进展，并对产品的应用进行了概述，对发展前景进行了展望。
Reviewed the history of the research and development of Milk Casein fiber at abroad, properties of fiber and productive process.
综述牛奶纤维在国外的开发历史，研究现状，纤维的性能特点以及制造工艺等。
The article introduced the research on the thermal and physical properties of food during the freezing process.
介绍了国外对食品冷冻过程中的热学物理性质的研究概况。
The production process and properties of TRIP steels, the effect of retained austenite, alloy elements and heat treatment on TRIP effect and research trend of TRIP steel are presented in this paper.
介绍了TRIP钢的生产工艺和性能，残余奥氏体、合金元素、热处理对TRIP效应的影响和TRIP钢研究趋势。
The research on properties of nickel-base coatings indicates that nickel-base cored wires have good manufacture process.
镍基涂层性能的研究表明，镍基粉芯线材具有良好的加工工艺性能；
Our research work confirm that, the filtration process improves not only the common mechanical properties of alloy but also the fatigue feature of the as-cast aluminium alloy.
研究工作证明：过滤工艺不仅可以提高合金的常规力学性能，而且可以提高铸态铝合金的疲劳性能。
The results show that the integrate properties of fire-resistant steel can fully meet the expectant requirements. The research of process provides useful r…
结果表明：试验钢的综合性能完全满足了设计指标的要求，生产工艺的研究工作为耐火钢的工业生产提供了有益的参考。
Comparative combining process was determined in this research, which enables the improvements on a plurality of properties of the composite while the cost kept unchanged.
实验确定了较理想的复合工艺，能够在成本基本不变的条件下明显改善复合材料的多项性能。
The properties, performance characteristics and applications of 1, 5-pentanediol were introduced. The research process on preparation technology was reviewed.
文章介绍了1,5 -戊二醇的物化性质、性能特点及应用领域，并综述了国内外制备技术的研究进展。
Research of the influence on the grain size and anti-corrosion properties of AM50 alloy by Ca melt treatments and electromagnetic stirring process was done.
研究了AM50合金采用钙进行熔体处理和电磁搅拌后晶粒形貌及大小与耐腐蚀性能的变化。
Research of the influence on the grain size and anti-corrosion properties of AM50 alloy by Ca melt treatments and electromagnetic stirring process was done.
研究了AM50合金采用钙进行熔体处理和电磁搅拌后晶粒形貌及大小与耐腐蚀性能的变化。
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