The scanning electron microscope provides information on chemical composition by use of X-ray spectrometer attachments.
扫描电子显微镜能利用x射线谱仪的附件来提供化学组份的信息。
Now, the differences here may be subtle in terms of chemical composition or if you put these cells under a microscope and looked at their analysis.
干细胞与祖细胞化学成分的区别，还非常微小，除非你把细胞放在显微镜下，或者看细胞分析报告。
The CA_6 crystallized from calcined bauxite has been investigated by means of chemical analysis, optical microscope, XRD and SEM.
本工作对煅烧矾土中析出的CA_6做了化学分析、光学显微镜、X射线和扫描电镜研究。
The analysis of fracture failure for anchor bolts were made by means of SEM , optical microscope and chemical analysis.
应用扫描电镜、光学显微镜和化学分析等检测手段，对地角螺栓断裂原因进行了探讨。
Microscope cover glasses are made of pure white borosilicate glass with excellent chemical resistance and flatness, and are free of bubbles and scratches.
盖玻片是由经过优良化学阻力和平滑处理的纯白色光学玻璃制作而成的，无气泡和刮痕。
The fracture of Piston rod of the absorber was analyzed by means of chemical composition analysis, microstructure examination and the scanning electron microscope (SEM).
采用化学分析、金相分析以及扫描电镜分析等试验方法对某减震器连杆断口进行了分析。
By using visual examination, scanning electronic microscope, X-ray energy spectrum and metallurgy and chemical analysis, the cause of crack occurred in bellow expansion joint was analyzed.
采用宏观检查、扫描电镜、X射线能谱、金相分析及化学分析等方法，对金属波纹膨胀节开裂的原因进行了分析。
The crystal was characterized by four-crystal X-ray diffraction, chemical etching, optical microscope, transmission spectra and atomic force microscope (AFM).
通过四晶X射线衍射、化学腐蚀、光学显微、透过光谱以及原子力显微镜对晶体的质量进行了表征。
The scanning electron microscope (SEM) and power spectrum are used to research the microstructure and the chemical composition of the black pottery.
用扫描电镜（SEM）和能谱仪对龙山黑陶的显微结构和化学组成进行研究。
It was indicated there were polymer crystalline and two solidifying peaks in the rare-earth chemical grouting materials by the electronic microscope photograph, X-ray diffraction analysis and DSC.
从电镜照片，X光衍射图谱和DSC图谱上表明了稀土化学灌浆材料有聚合物的结晶和二次固化峰的存在。
Methods To distinguish it by its source and property, microscope, physical and chemical characteristic.
方法根据山刺玫根来源、性状、显微、理化对其鉴别。
There are sound physical and chemical inspection equipment, optical microscope, universal test machine, desktop sclerometer.
还有完善的理化检验设备，金相显微镜、万能性试验机、台式硬度计。
The surface morphology and chemical structure of the film are characterized by Atomic Force Microscope (AFM) and Fourier Transform Infrared Spectroscope (FTIR).
并且分别利用原子力显微镜和傅立叶变换红外光谱对薄膜进行界面形态和微观结构分析。
The integrated analysis of crack failure for L-B Composite Brake Beam Bar Flange Slab was made by means of SEM, microscope and chemical analysis.
采用残余应力和力学性能测定、化学成分分析、断口扫描及金相检验等方法对铁路货车用l - B型组合式制动梁撑杆翼板产生裂纹的原因进行了分析。
OBJECTIVE: to observe the morphological and histological characteristics by Scanning Electronic Microscope and chemical properties.
目的：探讨双茎类型西洋参在植物形态、电镜扫描、组织形态观察及化学成分方面的特点。
The structure of polymeric ferric silicate sulfate containing boron (PFSSB) was analyzed by chemical titration, transmission electron microscope and IR spectroscope.
采用化学络合滴定、透射电镜、红外光谱等方法对含硼聚硅酸硫酸铁 （PFSSB）的结构进行了分析。
Thoroughly reflective optical microscope mainly for electronics, metallurgy, chemical and instrumentation industries.
透反射金相显微镜主要适合电子、冶金、化工和仪器仪表行业。
Methods: Chemical method, volume method and scanning of electron microscope (SEM) were adopted respectively.
方法：化学法、容量法、电镜扫描。不同灌注液分别灌注并设对照组。
Methods: Chemical method, volume method and scanning of electron microscope (SEM) were adopted respectively.
方法：化学法、容量法、电镜扫描。不同灌注液分别灌注并设对照组。
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