...进行电子染色,如用重金属盐铅、铀等进行电子染色,以增加物像的反差而提高结构的清晰度。扫描电镜(scanning electron microscope,SEM)是研究细胞或器官表面立体微细结构的电子仪器。由电子发射器发射一束细电子束,在样品表面一点一点移动,扫描整个样品表面,...
基于790个网页-相关网页
...四种溶液,并且在这四种溶液下分别进行混凝土冻融循环对比试验,以试件质量和抗压强度作为评价指标;并且结合场发射扫描电镜(FESEM),观测混凝土冻融循环后的微观形貌,并结合能谱分析及化学元素分析对混凝土内部侵蚀程度做对比分析。
基于132个网页-相关网页
环境扫描电镜 ESEM ; environment scanning electron microscope ; Scanning electron microscope
场发射扫描电镜 Field emission scanning electron microscope ; Field Emission SEM ; FSEM
扫描电镜照片 stereoscan photograph ; SEM photograph
高分辨扫描电镜 HRSEM
扫描电镜法 Scanning electron microscopy ; SEM method ; SEM
扫描电镜观察 scanning electron microscopy ; Sem Observation ; SEM
扫描电镜分析 SEM ; FESEM ; SEM Analysis ; Scanning electron microscopy
扫描电镜和能谱分析 SEM and EDS
冷场发射扫描电镜 COLD FIELD EMISSION SCANNING MICROSCOPES ; Field Emission Scanning Eletron Microscope
Ultramicrostructures were seen by scanning electron microscope.
扫描电镜下可见细胞的超微结构特点。
参考来源 - 成人乳腺干细胞的培养筛选及生物学特点鉴定Scanning electron microscope (SEM)coupled with energy-dispersive spectroscopy (EDS) were utilized to investigate the morphology characteristics of the products.
通过扫描电镜结合能谱仪研究了烧结产物的显微结构特征。
参考来源 - TiAl/TiThe interpenetration network structure between polymeric matrix and deposited metal has been observed under a scanning electronic microscope.
扫描电镜照片显示,在一定电化学条件下金属铜和聚合物基体形成了互穿的网络结构。
参考来源 - 聚合物基金属梯度复合材料的制备及其梯度互穿结构形成的机理研究The diameter of the microcapsules and the membrane thickness were measured. Scan electron microscopy was employed to investigate the membrane structure.
对微胶囊的直径和膜厚进行了测量,并对膜的结构进行了扫描电镜的拍摄。
参考来源 - 纤维素硫酸钠的制备工艺及NaCS·2,447,543篇论文数据,部分数据来源于NoteExpress
扫描电镜下地肤与其他药材的胞果、毛茸和气孔的形态特征有区别。
Kochia scoparia differed from the substitutes in utride, trichome and stoma under SEM.
幽门螺杆菌的扫描电镜照片。
A scanning electron microscopic image of Helicobacter pylori.
利用扫描电镜观察土壤动物的典型体表形态,并提取其仿生信息。
Biomimetic information in cuticles of some typical soil animals was extracted by observing under SEM.
应用推荐