metallograph的例句大全

This paper analyses the reason of fatigue fracture of main shaft of horizontal scraper centrifuger by EPMA and optical metallograph.

采用光学金相和电子探针等分析手段，对卧式刮刀离心机主轴的疲劳断裂进行了分析。

The failure mechanism of lead bronze shaft sleeves with many pits on their internal surface is analyzed by optical metallograph and EPMA.

利用光学金相和电子探针等分析手段，对铅青铜轴套内表面出现凹坑及碎粒造成的磨损失效进行了分析。

Marking of Digital Metallograph

符号是什么？数字金相照片的标注

This paper studies the metallograph, weld structure and properties, and chemical-corrosive resistance, provides scientific base for future research on Ta-12W alloy.

对Ta-12W合金的金相组织、焊接组织、断口进行了深入研究，分析了焊接性能、偏析及耐化学腐蚀性能，为Ta-12W新材料预研提供了科学依据。

The paper introduces the structure and ingredient distribution of the bonding zone Ni-stainless steel composite plate in different states by metallograph and scanning electron microscope.

用金相和扫描电子显微镜对不同状态的镍-不锈钢复合板结合区的组织和成分分布进行了研究。

The curving interface zones of Al/ Cu diffusion couples prepared by mechanical method were researched by the means of color metallograph and microhardness.

采用铆钉法制备了Al/Cu曲面接触扩散偶，用彩色金相、显微硬度测试方法对其界面区域进行了观察分析。

By means of the analyses of SEM and metallograph and physical tests, the microstructure, properties of composites made from copper-coated-graphite powder were studied.

通过金相、扫描电镜分析和物理性能测试等手段，对由镀铜石墨粉制备成的复合材料的组织、性能进行研究。

The relation between uneven nodular graphite in size on blast-furnace rapid metallograph and graphite floatation was studied by observing metallograph.

采用金相观察法研究了球墨铸铁炉前快速金相球墨大小不均与石墨漂浮的关系。

Study on Mechanical Properties and Metallograph of High Density Function Alloy Ta-12W

功能高密度材料Ta-12W金相和性能的研究

the reason of early fracture of the sheller was analysed by scanning electron microscope and optical metallograph .

采用光镜和扫描电镜等分析手段，对退壳器早期断裂原因进行了分析。

This paper summarizes the construction principle, resolution power and amplification about the system of compuer-metallographic microscope.

概述了计算机 - 金相显微镜系统的建立原则 、 系统的分辨率和放大倍数.

The failed keyway broach was analysed by chemical analysis, hardness testing and metallograph-ic examination.

对断裂单键拉刀进行了化学成分分析、硬度测定和金相检验。

Marking of Digital Metallograph Neural stem cells were labeled by DAPI.

数字金相照片的标注主要观察指标：①观察神经干细胞体外生长情况。

In this paper, the fracture of the veering fan-shaped rocker shaft was analyzed by means of metallograph and SEM.

通过金相检验，扫描电镜等测试手段对转向齿扇摇臂轴断裂原因进行分析。

A series of new techniques are adopted to set up the automatic grading system for the isolation and reconstruction of grain boundaries in quantitative metallograph analysis.

本文介绍利用一系列新颖的图像处理技术，实现了定量金相分析中的晶界重建和晶粒度自动评级。

If popularized this method that would be effective to analyze the microstructure of metals and to increase applicable range of SEM in metallograph analysis.

推广应用这种方法，可以更有效地分析金属材料的微观组织，扩大扫描电镜在微观分析中的应用范围。

in this paper the metallograph of bt 20 titanium alloy is analyzed.

本文首先分析了BT20钛合金的金相组织.