This paper introduces the general situation of iron and steel research work in Japan.
本文介绍了日本钢铁工业科研工作的概况。
General situation and R&D task of JFE R&D corporation, JFE steel research department and JFE engineering research department are introduced.
介绍以技术立足为根本的日本JFE集团的各研发机构概况及研发内容。
Central Iron and Steel Research Institute (CISRI) built the first electric spark sintering machine in China in 1979 and put it into production.
钢铁研究总院于1979年建成投产国内第一台电火花烧结机。
ZHONG Zengyun, ZHUANG Jingyun. Develop of several important problems on producing technologies of wrought superalloy[J]. Journal of Iron and Steel Research, 2003, 15 (7) : 1–9.
[10]仲增墉，庄景云。 变形高温合金生产工艺过程中的几个重要的问题的研究与进展[J]。钢铁研究学报， 2003，15 （7） ：1–9。
This paper summarizes the main technical requirements, productive technologies and the present situation of wear-resistant steel and presents progress in wear-resistant steel research.
概述了耐磨钢的主要技术要求、生产工艺以及国内外现状，并介绍了耐磨钢的研究进展。
This article, dealt with the application of measuring techniques such as RMC (resistance to microcracking) and fatigue testing apparatus of electron microscope to the iron and steel research work.
扼要介绍了微观显微裂口生成抗力r _ (MC)和电镜疲劳试验装置等测试技术在钢铁研究中应用情况。
Steel plate cutting and welding are widely used in industries. How to increase cutting precision and efficiency has been one of the most popular research fields.
钢板热切割与焊接在工业生产中的应用非常广泛，如何提高切割和焊接精度、效率一直是研究的热点领域之一。
The bond behavior between carbon fiber sheets and steel affects the effectiveness of strengthening, but research on this subject is still lacking in China.
碳纤维布与钢结构之间的黏结性能直接影响加固效果，但是目前国内对这方面的研究还未涉足。
Some research institute in cost and demand of extrusion, steel industry has entered profit-making stage.
有研究机构认为，在成本与需求的共同挤压之下，钢铁行业自此步入微利阶段。
On the foundation of the fifth chapter, the sixth chapter conducted the research to the restriction factor, and proposed the constructive opinion to Hunan steel group.
第六章在第五章和前面调研的基础上，对湘钢集团实施全面预算管理的制约因素进行了研究，并提出了建设性的改进和完善意见。
The experiment research shows that the performance of flexural member reinforced with HRB500 steel bar is the same as that of the common reinforced concrete members.
HRB500级钢筋混凝土构件的受弯性能试验研究表明，HRB500级钢筋混凝土构件受弯性能与普通钢筋混凝土构件相同。
Modern research shows that tomatoes contain protein, fat, glucose, sucrose, vitamin B1, vitamin B2, vitamin C and calcium, phosphorus, iron, steel, zinc and other ingredients, nutritious.
现代研究表明，西红柿含蛋白质、脂肪、葡萄糖、蔗糖、维生素B1 、维生素B2 、维生素C以及钙、磷、铁、钢、锌等成分，营养丰富。
VR Steel Excavator buckets maintain the company's pedigree of optimal products arising from dedicated research and development.
VR挖掘机挖斗保持了公司一贯传统，即依靠研发来获得最优产品。
So far, a great deal of research work has been done for RC beams strengthened by bonded CFRP or steel plate, but only rather little for two-way RC slabs.
为此，本文着重对受集中荷载的外贴碳纤维或钢板条带的钢筋混凝土加固双向板的受力性能进行了试验研究。
Abstract: : this paper first discusses the steel structure building features and advantages, and then steel structure building design research, for reference.
摘要：本文首先探讨了钢结构建筑的特点和优势，然后就钢结构建筑设计进行了研究，供参考。
The equipment and method for research of water-cooling on steel plate are introduced, its temperature field analysed.
对钢板水冷研究的设备和方法进行了介绍，对水冷钢板的温度场进行了分析。
Combined production practices, research is done on the high-quality lime which produced through rotary kiln for converter steel making at Bengang.
结合生产实践，对本钢回转窑生产供转炉炼钢用高质量石灰进行研究。
This thesis is devoted to a research on steel architectures since Mies Van DerRohn.
本论文是对于密斯以来世界范围内钢铁建筑的研究。
The paper introduces the experiment and research courses of motor chain steel.
介绍了摩托车链条钢的试验室试验研究过程。
The effect of postwelding heat treatment on property of pressure equipment made of Cr-Mo steel has been interpreted thorough some research and practical examples.
前言： 通过一些试验研究和工程实例，介绍采用铬钼钢制造的承压设备，经热处理后对钢材性能的影响。
In this section we have experts on research and seamless as we introduced the steel-making workflow.
本节我们无缝管的科研专家们就为我们介绍了炼钢的工作流程。
The advances in research and application of steel spatial structures in recent years are reviewed in this paper.
本文评述了近年来空间钢结构在研究和应用方面的进展情况。
Through the research of corrugated steel shear wall in repeated load, the ultimate load-carrying capacity and hysteresis property is found.
对整片折板钢板剪力墙在反复荷载下滞回性能进行研究，得到了折板钢板剪力墙极限承载力、延性和滞回性能。
Besides, this paper analyze and research this reinforced steel arch structure that improved.
并对改进后的加强型钢拱结构进行了分析研究。
The S135 drill pipe steel was selected as the research object in the paper; the oxygen corrosion and corrosion fatigue be.
本文选用S135钻杆钢作为研究对象，进行钻杆钢的氧腐蚀和腐蚀疲劳行为研究。
With a bloom caster of steel factory as research background, the establishment of dynamic soft reduction zone model was introduced.
以某钢厂方坯连铸机为研究背景，介绍了建立动态轻压下压下区域模型的方法。
The developments of industrial application in HSLA steel, difficulty and potential research directions of titanium micro alloying were also analyzed.
概述了钛微合金化在低合金高强钢中的工业应用进展、难点及可能的研究方向。
Therefore, the pile of steel pipe piles of construction technology and research have a practical significance.
因此，对钢管桩的沉桩施工工艺进行分析和研究就有了现实意义。
Therefore, the pile of steel pipe piles of construction technology and research have a practical significance.
因此，对钢管桩的沉桩施工工艺进行分析和研究就有了现实意义。
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