英语释义

1. an electron microscope in which a beam of focused electrons moves across the object with the secondary electrons produced by the object and the electrons scattered by the object being collected to form a three-dimensional image on a display screen — called also scanning microscope

2. an electron microscope in which a beam of focused electrons moves across the object with the secondary electrons produced by the object and the electrons scattered by the object being collected to form a three-dimensional image on a display screen — called also scanning microscope — compare transmission electron microscope

片语

Scanning Electron Microscopy SEM扫描电子显微镜

Field Scanning Electron Microscopy场扫描电子显微镜

concrete scanning electron microscopy混凝土SEM

scanning transmission electron microscopy扫描透射电子显微术

scanning tunneling electron microscopy扫描隧道电镜

And Scanning Electron Microscopy和扫描电镜观察

scanning transmissive electron microscopy透射扫描电子显微镜

scanning electron microscopy stm扫描电子显微术

英汉例句

• The active mechanism of the activators is discussed according to the pictures of scanning electron microscopy of slurry of fly ash and cement.

  根据粉煤灰-水泥浆体的扫描电子显微镜图像，探讨了粉煤灰活性激发剂的激发机理。

• The morphologies and structures obtained the anodized aluminum films were characterized by scanning electron microscopy (SEM). Transmission electron microscopy (TEM) and atom force microscopy (AFM).

  并用扫描电子显微镜(sem)、透射电子显微镜(TEM)和原子力显微镜(afm)对阳极氧化铝膜的形貌和结构进行了表征。

• The adherence of 19 SE strains isolated from patients was assayed by three different methods, namely, quantitative adherence assay, scanning electron microscopy (SEM) and light microscopy.

  用半定量粘附实验、扫描电子显微镜法和光学显微镜法检测自临床分离到的19株表葡的粘附能力。

• The surface morphology and characteristics of the films were characterized by scanning electron microscopy (SEM), X-ray diffraction (XRD), and atomic force microscopy (AFM).

  该薄膜的表面形态和特征采用扫描电子显微技术(SEM)，X射线衍射(XRD)以及原子力显微技术(afm)描述。

• The surface of the wear scar was analyzed by scanning electron microscopy (SEM), X-ray photoelectron spectroscopy (XPS) and Fourier infrared spectroscopy (IR).

  采用扫描电子显微镜(sem)、X射线光电子能谱仪(XPS)、傅立叶红外光谱仪(IR)对盘上磨痕进行表面分析。

• Surface morphologies were observed by scanning electron microscopy (SEM), and X-ray diffraction (XRD) was used to analyze the crystal corrosion products.

  采用扫描电子显微镜(SEM)观察表面腐蚀形貌，XRD进行腐蚀产物分析。

• The crystallization and microstructure of the glass were investigated using scanning electron microscopy and X-ray diffraction technique.

  用扫描电子显微镜和X射线衍射技术分析了微晶玻璃析晶和显微特征。

• The compositions of the coatings were analyzed by energy dispersive X-ray microanalysis system (EDS). The morphology of the coatings was observed by scanning electron microscopy (SEM).

  采用能量色散x射线谱(EDS)分析得出涂层成分，利用扫描电子显微镜(SEM)观察涂层形貌。

• The constituents and the structures of the diamond films have been identified by means of scanning electron microscopy (SEM), Raman spectroscopy and X-ray diffraction.

  利用扫描电子显微镜（SEM ）、显微喇曼光谱、X射线衍射等手段对合成的金刚石薄膜的成分与结构进行了分析。

• The researchers analysed the sizes and structures of ash particles using a variety of techniques, such as atomic force microscopy, scanning electron microscopy and X-ray diffraction.

  研究人员使用不同的技术研究了火山灰颗粒的尺寸和结构，例如原子力显微镜、电子扫描显微镜和X射线衍射。

• Morphological microstructure, such as surface, interface and surface of coated fertilizer after nutrient being released in water, was studied by scanning electron microscopy (SEM).

  用扫描电子显微镜(SEM)对包膜肥料的表面、界面及养分溶解释放后的表面进行了微观形态结构研究。

• Worn surface morphology and element chemistry configuration of steel ball were analyzed by means of X-ray photoelectron spectroscopy (XPS) and scanning electron microscopy (SEM).

  用扫描电子显微镜和X射线光电子能谱仪观察分析了磨损表面形貌和元素化学形态。

• The compositions of the coatings were analyzed by energy dispersive X-ray microanalysis system (EDS), and the morphology of the coatings was observed by scanning electron microscopy (SEM).

  采用能量色散x射线谱(EDS)分析得出镀层成分，利用扫描电子显微镜(SEM)观察镀层形貌。

• The fracture morphology of PC, PA6, LDPE is analyzed by using scanning electron microscopy (SEM), and the fracture cause, fracture process and fracture morphology are discussed respectively.

  利用扫描电子显微镜观察分析了聚碳酸酯、尼龙6、低密度聚乙烯的微观断裂行为，并对其断裂起因、断裂过程及断裂形态进行了讨论。

• Auger electron spectroscopy (AES), scanning electron microscopy (SEM) and atomic force microscopy (AFM) are used to analyze component and surface morphology of the films.

  用俄歇电子能谱(AES)、扫描电镜(sem)和原子力显微镜(afm)对薄膜的组成成分和表面形貌进行了分析。

• The scanning electron microscopy (SEM) indicated that the adhesion at the interface could be enhanced by PP-HBP and the phase separation of PP/PVC blends could be reduced.

  扫描电子显微镜（SEM）研究结果证明，PP-HBP增强了PP/PVC的界面粘结作用，减小了共混体系的相分离程度。

• Moreover, the original surfaces and the fretted surfaces and cross-sections of the coatings were analyzed by means of scanning electron microscopy and X-ray diffraction.

  基于微动损伤表面和截面扫描电子显微分析以及涂层原始表面和微动磨损表面X射线衍射分析，探讨了几种涂层的微动损伤机理。

• Optical and scanning electron microscopy are used to study the morphology of the cortex and its ciliary structures in non-dividers and dividers of Euplotes encysticus(colected Shanghai).

  应用光学显微镜和扫描电子显微镜研究了非分裂时期和分裂时期上海包囊游仆虫的皮层及其纤毛结构的形态学。

• The microvasculatures of the lungs of the Rhabdophis tigrina lateralis and the Trimeresurus jerdonii are studied by scanning electron microscopy using corrosion casts.

  利用微血管铸型方法和扫描电镜观察研究了虎斑游蛇和菜花烙铁头的肺微血管构筑情况。