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By means of optical microscopy analysis system,the effect on the particle size of clay in high-salt and high-iron water caused by concentration of NaCl,CaCl_2,Fe~(2+) and adding volume of H_2O_2 was investigated. 应用显微图象分析系统,研究了水中NaC l、CaC l2、Fe2+等对黏土颗粒粒径中值的影响。
In this paper,failed components of PTA oxidation equipments were examined by using optical microscopy,scanning electron microscopy and EDS analysis et al. 采用光学显微镜、扫描电镜和EDS等技术对PTA装置氧化设备腐蚀失效构件的金相组织、化学成分、腐蚀形貌和腐蚀产物进行了研究和分析.
Reasons of failure in cooling pipe of the reactor have been studied by the chemical composition analysis,optical microscopy examination and electron probe microanalysis. 应用化学分析、金相和电子探针显微分析技术对反应器中冷却水管的失效原因进行了分析。
The e ffects of different moulding and annealing processes on the microstructure and p roperties of Ni 52Mn 24.4Ga 23.6 alloy were investigated by dif ferential scanning calorimetry(DSC) analysis, optical microscopy and scanning mi croscope. 通过显微组织观察和差热分析 (DSC)的方法研究了不同的浇铸方式和退火工艺对多晶Ni52 Mn2 4 4 Ga2 3 6 合金铸锭组织和性能的影响。
The mineral composition, microstructure and metallography of different bronze samples were analyzed with X-ray diffraction(XRD), scanning electronic microscopy (SEM), X-ray energy dispersive analysis(EDAX) and optical microscopy(OM). 采用X射线衍射(XRD)、扫描电镜(SEM)、X射线电子能谱(EDAX)和金相显微镜(OM)等方法,分析比较了染有“粉状锈”与未染粉状锈的青铜残片的矿物组成、腐蚀层分层结构及金相组织。
Research on the failure reasons of the cooling tube were carried out by means of macroexamination, thickness measurement, X ray diffraction, optical microscopy and chemical analysis. 采用宏、微观分析、化学成分分析等手段,对冷却水管的腐蚀穿孔进行了失效分析。
STUDY OF LIGHT EMITTING MODES OF InGaP MICRODISKS BY USING SCANNING NEAR-FIELD OPTICAL MICROSCOPY? 扫描近场光学显微术对InGaP微盘发光模式的研究?
These features are examined by optical microscopy, scanning electron microscopy, and transmission electron microscopy. 这些图形可以用光学显微镜，扫描电子显微镜和透射电子显微镜来观察。
The formation of secondary phase in the non-equilibrium peritectic reaction was observed by precise transmission electron microscopy analysis. 通过精细微观组织分析，阐明了远离平衡时包晶反应中次生相的形成机理；
Optical tweezers can catch dozens of transparent nano-particles, but the resolution limit of optical microscopy and be observed. 光镊可以捕获几十纳米透明粒子，但受光学显微镜分辨的极限而无法观察。
In this investigation, we used nonlinear optical microscopy to image and analyze normal and cancerous bladder tissues. 在这个研究中，我们利用非线性光学显微术，对正常与癌症膀胱组织进行影像与分析。
The specimens were examined both by optical microscopy (LOM) and scanning electronic microscopy(SEM). 通过光学显微镜和扫描电镜对渗层组织进行了观察。
In this paper, the combining way of macerals in pulverized-coal was studied by using optical microscopy. 本文利用光学显微镜对显微组分在粉煤颗粒中的存在形式进行了研究。
The scanning electron microscopy analysis of wear speciman surfaces is presented in this article, and the emphasis is on the ferro-spectral analysis of the abradant in grease. 本文阐明了磨损试样表面的扫描电镜分析情况,并利用铁谱技术对润滑脂中磨损颗粒作了分析研究。
The abnormal block and black round structure of50 axletree steel was studied and analyzed using optical microscopy, transmission electron microscopy, electron probe and so on. 用光学显微镜、射电子显微镜以及电子探针等现代材料试验手段对50钢中存在的大块黑色团状异常组织进行了研究和分析。
Effects of extra Si contents on microstructure of Al/Mg 2Si composite were investigated by optical microscopy and SEM with an EDXA accessory. 研究了体系中加入过量Si后的显微组织，并利用Al－Mg2Si－Si三元相图进行分析。
A study has been made of the chemical deposited Ni-10.2%player by means. of optical microscopy, X-ray diffraction, ESCA andmicrohardness etc. 本文采用光学显微镜、X射线衍射、电子能谱、显微硬度等方法;对含磷10.;2%25的镍磷化学镀层进行了研究
Methods The morphous of urinary red blood cells(RBC)in 185 patients with hematuria were identify by ordinary optical microscopy. 方法通过普通光学显微镜观察尿红细胞形态对185例血尿患者的血尿进行分型,然后评价其诊断符合率。
The liquid-crystalline behavior of the compound 5 is characterized by differential scanning calorimetery(DSC) and polarizing optical microscopy(POM). 化合物 5的液晶行为用示差扫描量热法 (DSC)和偏光显微镜 (POM)表征 .
The metallized probes are characterized by optical microscopy, scanning electron microscopy (SEM), and energy dispersive X-ray spectroscopy (EDXS). 利用光学显微镜、扫描电子显微镜及X-射线能谱对镀银探针进行了表征。