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- VACUUM ULTRAVIOLET SPECTRA OF HOST CRYSTALS 基质晶体的真空紫外光谱研究
- vacuum ultraviolet spectrum 真空紫外谱
- Shanghai EBIT will set up an spectrum detection system in full wave band.Its detection range cover Vacuum Ultraviolet band(VUV), Ultraviolet-Visible-Infrared(UV-VIS-IR) band and X-ray band. 上海EBIT今后将建立全波段的光谱诊断系统,其探测范围覆盖真空极紫外波段(VUV波段,从软X射线到紫外区)、紫外、可见光及红外波段(UV-VIS-IR波段)和X射线波段。
- This review introduces VUV (Vacuum Ultraviolet) environment effects on LEO (Low Earth Orbit). 摘要综述了真空-紫外线的空间环境效应及真空-紫外线对空间材料的降解作用。
- Result: The flourescent detection shows clear and steady difference of ultraviolet spectrum between A. 结果:独活及其伪品在荧光检识、紫外光谱下有明显而稳定的差异。
- The phosphor shows strong absorbability of vacuum ultraviolet(VUV) light at 172 nm and 147 nm and broad blue emission at 450 nm under VUV excitation. 真空紫外光辐射下的发光光谱(VUV-PL)显示所得粉体在147及172 nm处有较强的真空紫外吸收,172 nm光激发下的粉体在450 nm处呈现强的宽带发射;
- Result: The flourescent detection shows clear and steady difference of ultraviolet spectrum between A.Pubescens Maxim and the counterfeits. 结果:独活及其伪品在荧光检识、紫外光谱下有明显而稳定的差异。
- A Vacuum ultraviolet radiatien source with photon energy of 10.2 eV is used. The speed of the gas sampling pump is 0.51 L/min. 仪器中采用的光电离源是一光子能量为10.;2电子伏特的真空紫外辐射源;气体进样泵速为0
- Data from physical and chemical tests, hemolytic test, ultraviolet spectrum and infrared spectrum analyses showed that the extracts were asterosaponin. 经理化实验、溶血试验、紫外光谱和红外光谱分析鉴定证明,提取物为海星总皂甙。
- Research is made on the effect of substrate temperature(?T??s)on defects of SiO?2/Si interface caused by vacuum ultraviolet (VUV)photochemical vapor deposition (CVD). 研究了VUV(真空紫外)光直接光CVD(化学汽相淀积)SiO2/Si界面微结构缺陷与衬底温度(Ts)的关系。
- Conclusion: The ultraviolet spectrum and fluorescent detection can be taken as the basis for the differentiation between A.Pubescens Maxim and its counterfeits. 结论:紫外光谱、荧光检识可以作为鉴别独活及其伪品的根据。
- The first part is the study of utilizing hexamethyldisiloxane (HMDSO) film as the bottom antireflective coating (BARC) layer for deep ultraviolet (DUV) and vacuum ultraviolet (VUV) lithographies. 第一部分是利用六甲基矽氧烷(HMDSO)薄膜作为深紫外光及真空紫外光微影术的光阻底部抗反射层(BARC)。
- The ultraviolet spectrum and aminoacid content of collagen hemostatic sponge prepared from bovine tendon were analyzed, and the struture and composition of collagen spoge were confirmed. 对从牛腱中制备的胶原止血海绵进行了结构分析,结果表明所制备的止血海绵具有胶原蛋白的特征结构与组成,是纯度较高的胶原蛋白;
- Using high frequency(1MHz)capacitance voltage( C V )test and the infrared(IR) spectroscopy,the effect of the deposition condition on the interfacial properties of the CVD SiO 2 formed by the vacuum ultraviolet(VUV)light is studied. 采用高频(1MHz)C-V测试和红外谱,研究了工艺参数对Xe激发真空紫外光直接光CVDSiO2的SiO2/Si界面特性的影响。
- The infrared spectrum and ultraviolet spectra indicate that Zn(superscript 2+) binds to both Que and Myr, forming Zn(superscript 2+) complex, respectively. 红外和紫外吸收光谱结果显示,锌离子与槲皮素、杨梅素发生了配位反应,形成了新的配合物。
- New vacuum ultraviolet imaging detector 一种新型真空型紫外成像探测器
- Study on ultraviolet spectrum measurement method 紫外辐射光谱测量方法研究
- silicon photodiode vacuum ultraviolet detector 硅光电二极管真空紫外探测器
- vacuum ultraviolet laser spectroscopy 真空紫外线激光分光学
- Results Obvious differences exist in the ultraviolet spectra and derivative spectra of the Hongqu produced with different species. 结果:不同种红曲霉制备的红曲的紫外光谱及其导数光谱存在明显差异。