1.
Problems discussion of duralumin alloy in its metallographic examination;
硬铝合金金相检验中常见的几个问题
2.
Metallographic examination for weld seam of nuclear fuel rod used in PWR
GB/T11809-1998压水堆核燃料棒焊缝金相检验
3.
Metallographic Examination Evaluation Criteria and Control for the ERW Pipe Production
高频制管金相检验的评价标准与控制
4.
Application of Quantitative Metallographic Analysis Technique in Metallographic Examination of Nodular Cast Iron
定量金相分析技术在球墨铸铁金相检验中的应用
5.
The inclusions distribution in ingot was examined by means of microscopy.
通过对解剖钢坯的金相检验,找出了夹杂物在钢锭中的分布规律。
6.
The fracture of Turn Buckle was investigated by means of metallography and mechanical testing.
采用金相检验、学性能测定等方法,对断裂花篮螺杆进行了分析。
7.
Metallographic examination and chemical composition analysis were done for analyzing the reason of spalling.
采用金相检验和化学分析等测试手段对轧辊剥落进行了分析。
8.
METALLOGRAPHICAL EXAMINATION OF DELAYED COKER FURNACE TUBE AFTER LONG TERM OPERATION
延迟焦化长期运行后加热炉炉管材质的金相检验
9.
The fracture reasons of forming dies, which cracked during forming process of cranks, were analyzed by means of chemical composition analysis, metallographic examination and fracture analysis in this paper.
采用化学成分分析、金相检验和断口分析等方法，对开裂的成型模进行了分析。
10.
microscopic examination
显微镜观察;显微镜检查;显微镜检验;金相试验;微观检验;微观组织检查
11.
" Creep testing, high temperature treatment and metallographic examination of the tungsten wires"
GB/T4194-1984钨丝蠕变试验、高温处理及金相检查方法
12.
An Empirical Study of the Dynamic Correlation between China s Financial Development and Economic Growth;
中国金融发展和经济增长动态相关性检验
13.
Metallograhic Examination of Inclusion in Q235B Liquid Steel before and after Refining
用金相法检验精炼前后Q235B钢液中的夹杂物
14.
A Test of the Relationship between the Discount of Closed-end Funds and the Operation Performance of Funds;
我国封闭式基金折价与基金运行绩效的相关性检验
15.
Boiler pressure parts-Metallographic examination and fracture test of weld joints
GB/T10866-1989锅炉受压元件焊接接头金相和断口检验方法
16.
Radiographs for inspection grading of gas porosity (round) in aluminum alloy casting
GB/T11346-1989铝合金铸件X射线照相检验针孔(圆形)分级
17.
A Study on the Relation between Performance and Discount of Closed-end Fund and the Rationalization of Investors in China;
我国封闭式基金折价的业绩相关性检验与投资者理性化分析
18.
Compared of Colloidal Gold Strip and GC for Detection 3,5,6-Trichloro-2-pyridinol
胶体金法与气相色谱法检测3,5,6-三氯-2-吡啶酚的比对实验