The common structural defects in butt rammer made from WC-Co cemented carbides were listed and the evaluating principle and method for material quality of WC-Co alloy were exposed.
列举了人造金刚石生产专用WC－Co硬质合金顶锤材料中的常见组织缺陷，论述了硬质合金材质的评估原理和方法。
The influence of structure defect on the mechanical property of seamless steel tube;
无缝钢管组织缺陷及对力学性能的影响
The results showed that there existed serious banded structure segregation in metallographic structure of valve disc,theδferrite distributed by chain at crystal boundary,structure defects greatly increased brittleness of valve disc materials.
结果表明:阀碟材料的显微组织中有较严重的带状组织偏析,同时δ铁素体在晶界上呈链状分布,这类组织缺陷大大增加了阀碟材料的脆性,在冲击载荷作用下导致了脆性断裂。
The results show that microstructure defects, elbow thickness thinning of tube and insufficient steam quantity cause the bursting.
结果表明,水冷壁管存在的组织缺陷、弯曲处管壁较薄及蒸汽量不足是造成其开裂的主要原因,并提出了相应的预防措施。
Microstructure defects, uneven hot rooling, elbow thickness thinning of tube also affected tube bursting.
另外 ,水冷壁管存在的组织缺陷、轧制不均匀以及弯曲处壁厚减薄也是造成水冷壁管爆裂不可忽略的因素。
Microstructural Feature and Influence Factors of Pipeline Steel Peeling Defects
管线钢起层缺陷组织特征及影响因素研究
Diagram of a low magnification texture blemish grading of structural stee
GB/T1979-1980结构钢低倍组织缺陷评级图
The Pitfall of the Organizational Structure of Our Securities Corporations and How to Improve;
论我国证券公司组织结构缺陷及优化
The Limitation and Improvement of Rural Micro Self-organization Credit;
农村小额信贷自组织制度缺陷及完善
Microstructure Defects of Affecting Drawing Property of 77MnA Rode
影响77MnA盘条拉拔性能组织缺陷分析
Their demobilisation has been full of improvisation and imperfections.
准军事组织的解散完全是即兴的，有缺陷的。
Ultrasonic inspecting method for macro-structure and imperfection of stee
GB/T7736-1987钢的低倍组织及缺陷超声波检验法
Etch test for macrostructure and defect of steels
GB/T226-1991钢的低倍组织及缺陷酸蚀检验法
Secondly, the main organization defects of agribusiness are analyzed.
其次，分析农业产业化经营的主要组织缺陷。
Reasons and Measures for Chill Defect when Producing the Sand Mould Inoculated Cast Iron;
孕育铸铁组织出现白口缺陷原因及解决措施
Research on the System Defects and Reform and Innovation of "Corrporation & Farmer" Organization;
论“公司+农户”组织的制度缺陷及其改革与创新
On Defects of the Financial Mechanism and Function in Rural Areas of China;
我国农村金融组织结构制度和功能缺陷探析
A Brief Comment on the Law Defect of WTO s Antidumping Agreement andthe Suggestions of Improving it;
世贸组织《反倾销协议》的法律缺陷及完善之我见
The System of Chinese Rural Financial Organization:Achievement,Shortcomings and Institutional Renewal;
中国农村金融组织体系:绩效、缺陷与制度创新
The Shortcoming of Organizational Structure of State-Owned Commercial Banks and Its Improvement;
国有商业银行组织结构的缺陷及其改进
Microstructure and Improvement Measures of Railway Wagon Side Frame after Repair Welding
铁路货车侧架焊补后的组织缺陷及改善措施
Establishment of patient-derived xenotransplantation models for non-small cell lung cancer in immune deficient mice
人肺癌组织免疫缺陷鼠移植瘤模型的建立
A Primary Study on the Functional Defects and Improving Approach of Rural Financial Organization System
农村金融组织体系的功能缺陷及完善途径探讨
