英语释义

1. a study of the structure of metals especially with the microscope

片语

electron metallography电子金相学

nondestructive metallography无损金相试验

anatomical metallography组织金相学

Metallography microscope金相显微镜

metallography instrument金相仪

metallography microstructure金相组织

metallography structure金相组织

color metallography彩色金相学

metallography image金相图像

英汉例句

• the article mainly discuss the application of quantitative metallography analyzing system (qmas) in the assess crystal granule size.

  本文主要讨论了定量金相图像分析系统在晶粒度评定中的应用。

• to observe and analyze the phase transformations characteristics of 35 steel during cooling after continuous heating with dilatate method and metallography microscope.

  运用膨胀法及金相显微镜观察分析35钢连续加热后冷却过程中相变特点。

• metallography is the study of the microstructure of metals and alloys by means of the metallurgical microscope and the electron microscope .

  金相学是用金相显微镜和电子显微镜对金属和合金的显微结构的研究。

• the iron phosphite eutectic and ledeburite in wearre-sistant cast iron are contradistinguished with metallography and microhardness and scanning electron microscope.

  采用金相、显微硬度与扫描电镜，以区别含磷减磨铸铁中磷共晶与菜氏体。

• the cause of fracture of a water supply valve used was analyzed by macrophoto, chemical composition analysis, metallography and mechanical performance.

  针对使用中的自来水阀体断裂破坏，进行了宏观形貌、材质化学成分、金相组织、力学性能等失效分析工作。

• examine through macroscopic , micro metallography person who analyze detection method analyze to their with x ray thing.

  通过宏观、微观金相检验和x射线物相分析等检测方法对其进行了分析。

• the crater analysis for al-alloy targets of different ballistic properties by metallography is presented in this paper.

  本文用金相试验的方法对抗弹性能不同的铝合金靶板，作了弹坑解剖分析。

• metallography detection is a technology that studies about the relationship between the structure and the performance of metal material based on the metallographic theory.

  以金相学理论基础，金相检测是一种用于研究金属材料内部结构组织与材料性能之间关系的检测技术。

• the cracked longitudinal beam of a coach was analysed by means of metallography and sem .

  用金相、扫描电镜等分析方法，对开裂的客车纵梁进行了分析。

• this article has made an approach on the influence of chemical composition, and heat treatment process of high strength cast zinc-base alloy to the mechanical properties and metallography structure.

  本文就高强度铸造锌基合金的化学成分、热处理工艺等对力学性能及金相组织的影响进行了探讨。

• a granulation annealing process to change the flake pearlite of malleable iron into granular pearlite was studied with metallography method.

  采用金相法研究了由片状珠光体可锻铸铁转变为粒状珠光体基体的球化退火工艺。

• on the inner wall surface through the cracks of large thick-walled tube for chemical composition analysis, hardness, mechanical testing, metallography inspection and analysis.

  采用化学成分分析、硬度测定、力学性能测试、金相检验及综合分析等方法对内壁表面出现裂纹的大型厚壁管坯进行了分析。

• the methods of visual inspection, sem, x-ray eds, metallography and chemical composition analysis were adopted to research the rupture of flexible metal hose.

  采用宏观检查、扫描电镜、x射线能谱、金相检验、化学成分分析等方法，对金属波纹软管开裂的原因进行分析。

• the extracting features of metallography is the key to metallographic analysis.

  金相图象特征信息提取是进行金相分析的关键。

• a test analysis is made on macro-failure and micro-failure characteristics , metallography and corrosion mediums of u-type stainless steel bellows type expansion joints leaked.

  对发生泄漏的不锈钢u型波纹管补偿器的宏观失效特征、微观失效特征、金相、腐蚀介质进行试验分析。

• metallography study shows that the meterial property remains unchanged, the quality of the surface meets the need of engineering.

  金相分析表明，采用裂纹技术对金属材料的材质没有影响，断口质量满足工程要求。

• the microstructure of hot-dip aluminum coat of deformed low-carbon steel containing re has been analyzed by metallography microscopy and xrd, and the forming mechanism has also been discussed.

  用金相显微镜及x射线衍射仪对形变含稀土低碳钢热浸镀铝的镀层微观组织进行了分析，并探讨了其形成机制。

• through analyzing material hardness and metallography of moving knife of import cutter, its minimum round diameter outside used is confirmed.

  通过对进口切粒机动刀材质硬度分析和金相分析，确认其可使用的最小外圆直径。

• in this paper, we discusses the computer analysis methods of some gestalt parameters prescribed in quantitative metallography and stereology, and the algorithms of computer image processing.

  本文就定量金相学和体视学中所规定的几个重要的完形参数的计算机分析加以描述，并且对图像处理计算机算法进行了探讨。

• methods such as macroscopic evaluation, metallography examination and chemical composition analysis were used to study the forming reason of crack in machining process of tyres for train.

  采用低倍检验、金相检验及化学成分分析等方法对火车轮箍机加工出现裂纹的原因进行了分析。