emission electron
英 [iˈmɪʃn ɪˈlektrɒn]
美 [iˈmɪʃn ɪˈlektrɑːn]
网络 发射电子
双语例句
- The morphology of the composites was observed by field emission scanning electron microscopy ( FESEM), showing that GF does not significantly affect the dispersion state of MWCNT and CB.
采用场发射扫描电镜（FESEM）观察了复合材料中导电填料的分散状态，发现GF的加入对MWCNT和CB的分散状态没有明显影响。 - The structures of the composite films were characterized by field emission scanning electron microscopy ( FESEM), Fourier transform infrared spectroscopy ( FTIR) and thermo gravimetric analysis ( TGA).
采用场发射扫描电镜（FESEM）、红外光谱（FTIR）、热重分析（TGA）等方法对复合膜结构进行表征。 - The effect of the inorganic ingredient of the paste on the microstructure of the platinum electrode was investigated by field emission scanning electron microscope.
利用场发射扫描电镜研究了浆料的无机成分对烧成的铂电极微结构的影响。 - Simulation of Planar Gate-Type Carbon Nanotube Field Emission Electron Source in Normally-off and Normally-on Modes
模拟研究常闭和常开工作模式下的平面栅极型碳纳米管场发射电子源 - N transmission microscope field emission electron microscope
场致发射电子显微镜 - Nodular defects, which are in critical state of damage, are cross-sectioned by focusing on the ion beam and by imaging using a field emission scanning electron microscope.
采用聚焦离子束和场发射扫描电镜对处于临界破坏状态的节瘤缺陷做剖面分析和观察。 - The cross-section morphology and microstructure of the coatings were studied by field emission scanning electron microscopy and glancing angle X-ray diffraction respectively, and the nano-hardness and friction behavior of the coatings were also characterized.
分别采用场发射扫描电子显微镜和小掠射角X射线衍射方法研究了涂层横截面的形貌和晶体结构，并对涂层的纳米硬度和摩擦性能进行了表征。 - The structural characterization including the network like structure surface of the nanotube arrays and the diameter of the nanotubes was carried out by field emission scanning electron microscopy ( SEM).
通过场发射扫描电子显微镜（SEM）表征了纳米管阵列表面的网状结构和纳米管的孔径等。 - The microstructure and morphology of the TiB_2, Ti-B-N coatings were investigated by field emission scanning electron microscopy ( FESEM) and glancing angle X-ray diffraction ( GAXRD). The microhardness of the films was tested and analyzed.
用场发射电子扫描显微镜（FESEM）和小掠射角X射线衍射（GAXRD）研究了涂层的结构与形貌，并对涂层的显微硬度进行了检测分析。 - By field emission scanning electron microscopy ( FESEM), the diameter and morphology of the fibers were observed and compared.
用场发射扫描电镜（FESEM）观察并比较了纤维的直径和分散形态。 - X ray diffraction ( XRD), field emission scanning electron microscopy ( FESEM) equipped with an energy dispersive spectroscopy ( EDS) and high resolution transmission electron microscopy ( HRTEM) were used to characterize the samples.
采用X射线衍射仪（XRD）、场发射扫描电镜（FESEM）、能量散射谱（EDS）仪和高分辨透射电镜（HRTEM）对样品进行了成分和结构分析，并讨论了其生长机理。 - Thin Film Lateral Field Emission Electron Sources
薄膜边缘场发射电子源 - Field emission scanning electron microscope ( FESEM) is a kind of high resolution scanning electron microscope.
场发射扫描电子显微镜（FESEM）是一种高分辨扫描电镜，在材料分析中得到广泛应用。 - In nuclear decay process, internal conversion electron emission and electron capture leave vacancies in atomic shells.
核衰变过程中，内转换电子发射和电子俘获能在原子电子壳层内留下空穴。 - A new method measuring the brightness of field emission electron gun by measuring the resolution of field emission electron microscope ( FEM) is reported.
本文报导了通过测量场发射电子显微镜（FEM）分辨率，来测定场发射电子枪亮度的新方法。与考虑了系统像差影响的球&锥面模型理论的计算结果进行了比较，二者结果基本一致。 - A new method for brightness measurement of field emission electron gun
场发射电子枪亮度测定的一种新方法 - The structure, morphologies of the as-obtained samples have been characterized by X-ray diffraction ( XRD), field emission scanning electron microscopy ( FE-SEM), and transmission electron microscopy ( TEM).
用X射线衍射仪（XRD）、场发射扫描电子显微镜（FE-SEM）、透射电子显微镜（TEM）对样品的结构、形貌、进行表征和观测。 - Influence of focus electrode bias, focus hole size and grid electrode bias on the emission electron beams was discussed.
分别讨论了聚焦极电位、聚焦极孔径以及栅极电位对发射电子束的影响。 - Magnetic field superimposed field emission electron gun system
磁浸没场发射电子探针系统探讨 - The three methods mentioned above were used to calculate the external Q of secondary emission microwave electron gun.
用这3种方法分别计算了二次发射微波电子枪的外部Q值并和实验测量结果做了比较。 - The recent studies on electrical properties of silicon nanowires are introduced. Carrier concentration and mobility, field emission and electron transport properties of intrinsic and doped silicon nanowires are analyzed.
总结了硅纳米线在电学特性方面的研究进展，重点分析了本征及掺杂硅纳米线的载流子浓度与迁移率、场发射及电子输运特性。 - Grain fragmentation and property modification of nanocrystalline ZnO under high pressure were studied on CS-1B 6 × 8000 kN cubic high pressure apparatus. Grain size and microstructure of the samples have been characterized by X-ray diffraction and field emission scanning electron microscopy.
用GS-1B型六面顶压机研究了ZnO纳米晶高压下的晶粒演化和性能，用X射线衍射仪和场发射扫描电子显微镜对高压样品的晶粒尺寸、微观形貌进行了表征。 - In this study, ethanol was used as the plating solution in which some chemicals were added. The silver deposits were characterized by a field emission scanning electron microscopy ( FESEM) and an atom force microscope ( AFM).
研究采用了含有添加剂的乙醇溶液作为镀液，沉积的银采用场发射扫描电子显微术（FESEM）和原子力显微术（AFM）加以表征。 - Field Emission Scanning Electron Microscopy, Atomic Force Microscopy and Raman spectrum were applied to characterize the carbon nanotubes 'structure respectively.
分别使用场发射扫描电子显微镜，原子力显微镜和拉曼光谱仪等对生长的定向单壁碳纳米管阵列样品进行表征。 - Carbon nanotube ( CNT) is prefect field emission electron source due to their high aspect ratio, well chemical stability and higher melting point.
碳纳米管长径比很大、化学稳定性好、熔点高，是一种理想的场发射电子源。 - HRTEM, field emission scanning electron microscopy ( FESEM) and atomic force microscopy ( AFM) were used to characterize the morphological structure and surface topography of the generated composite microgels.
用HRTEM、场发射扫描电镜（FESEM）和原子力显微镜（AFM）等手段对形成的复合微凝胶的形态结构和表而形貌进行了表征。 - The morphologies and compositions of these ribbons are investigated by field emission scanning electron microscope ( FESEM) combined with energy dispersive X-ray ( EDX) instruments.
采用X射线衍射、场发射扫描电镜（FESEM）结合x射线能量色散光谱仪（EDX）设备对条带进行了形貌和成分分析。 - The relationship between relative density of biscuit and forming pressure was analyzed. The grain evolution was researched by XRD 、 Raman pattern 、 field emission scanning electron microscopy and the phenomenological kinetic grain growth equation.
分析了素坯的相对密度与成型压力的关系，应用XRD、拉曼光谱和场发射扫描电镜并结合晶粒生长动力学唯象理论研究了高压下La0.8Sr0.2MnO3的晶粒演化行为。 - The morphology, hydrophilicity and mechanical properties of the CG/ CNTs nanocomposites have been characterized with field emission scanning electron microscopy ( SEM), contact angle and tensile tests.
用扫描电镜、接触角测试和拉伸测试表征了CG/CNTs材料的表面形貌、亲水性和机械性能。 - We used field emission scanning electron microscope ( FESEM) to all samples optimized and characterized.
我们利用场发射扫描电子显微镜（FESEM）对所有样品进行了优化和表征。