The amount of power that can be dissipated in a thin target is limited. 薄靶中所可能散逸的功率是有限的。
Development of fabrication technology of the CuInGaSe_2 thin film and its sputtering target CuInGaSe2太阳能薄膜及其靶材制备技术发展与前景
Objective The purpose Appraising spiral CT's convention scanning to combine thin layer of target scanning and arrow form bit to rebuild, whether or not the vertical ligament burst the diagnosis value after the dish is protruding to between the lumbar vertebra. 评价螺旋CT常规扫描结合薄层靶扫描及矢状位重建,对腰椎间盘突出后纵韧带破裂的诊断价值。
Using Charged Particle Activation Analysis ( CPAA), the concentration of oxygen in a thin boron target was determined, and the method of analyzing the thin unknown sample in comparison with the thick standard was studied. 应用带电粒子活化分析法(CPAA)对硼薄膜中的氧含量进行了测量,并对利用厚标样分析薄样品中的元素含量的比较测量方法进行了研究。
Development of Surface Perturbation Target and Thin Silicon Foil Target Used to Research Rayleigh-Taylor Instability in Inertial Confinement Fusion Experiment ICF分解实验中的平面调制靶和薄膜靶的研制
Experiment Study on tungsten spheres penetrate thin target 钨球侵彻薄靶板的实验研究
The preparation of thin Tb target covered with Pb film 具有Pb衬的Tb薄靶的制备
Neutron Source from Thin Foil Target Compressed by Shaped Laser Pulses 利用整形激光脉冲压缩薄膜靶得到中子源
Research on surface oxidizing process of Nd thin film target Nd薄膜靶表面氧化过程研究
Measurement of K-shell Ionization Cross Sections Caused by Electron Impact Using a Method of Thin Target With Thick Substrate 用薄靶厚衬底方法测量电子碰撞引起的K壳层电离截面
The comparison, between the extended theory results and the Monte Carlo simulation results, shows that the extended theory is more suitable to estimate the backscattering coefficient of the thin film target than the solid target. 和蒙特卡罗模拟结果的对比表明,扩展Everhart理论更适合于解释薄样品中的同轴背散射电子。
Experimental study of ablation characteristics of Pd thin film target 薄膜钯靶烧蚀特性的实验研究
A new method for determining the location and length of a thin cylindrical target with range difference from a multistatic radar system 一种利用多站雷达距离差信息确定细柱状目标几何中心及其长度的新方法
In order to overcome the difficulties in preparing thin target, a new method of thin target with thick substrate is used. 在实验中采用了薄靶厚衬底新方法。为克服制靶困难,实验中采用薄靶厚衬底方法。
The developments of the surface perturbation target and the thin silicon foil target used to research Rayleigh-Taylor instability in the resolved experiments of Inertial Confinement Fusion ( ICF) are carried out. 本工作研制了用于惯性约束聚变ICF分解实验模拟聚变靶丸表面粗糙度和驱动激光空间不均匀性对RT不稳定性作用的平面调制靶和平面薄膜靶。
The collection of whole blood sample and the procedures of thin target preparation for PIXE are also described. 本文还介绍了供PIXE法用的全血样品的采集及薄靶制备的步骤和方法。
Preparation of Zinc Oxide Nanometer Thin Films by Vertical Target Pulsed-Laser Deposition 垂直靶向脉冲激光沉积制备氧化锌纳米薄膜
Simulations using numerically calculated scattering response based on three thin wire target demonstrate that the method proposed in this paper is surprier to the traditional E-pulse. 基于三种细导线目标数值计算散射场的仿真实验表明,相比于传统E脉冲能量识别数,本文方法取得了很好的识别效果。
Preparation of self-supporting thin metal target films 无油自支撑金属靶膜的制备
In-situ Preparation and Microwave Surface Resistance of Superconducting YBCO Thin Films by Magnetron Sputtering from Powder Target YBCO超导薄膜的粉末靶磁控溅射原位制备及其微波表面电阻
The general condition of this well was presented, based on the analysis to such problems as thin target zone, uncertain geological condition, high friction and torque, and difficulties for trajectory control. 介绍了建平1井的概况,分析了目的层薄、地质情况不确定、摩阻和扭矩大、井眼轨迹不易控制等技术难题。
Conclusion: In spiral CT simulator scan, using overlapping reconstruction with thin slice is advisable in determining gross target volume of tumor. 结论:在螺旋CT模拟扫描中,采用薄层的重叠重建在肿瘤靶区体积的制定中是切实可行的。
Concluson: It is necessary that the data of the chest radiographs and the conventional CT scanning were carefully analysed to demonstrated the target bronchi before the thin-section CT target scanning was performed. 结论:薄层CT靶扫描前必须仔细阅读正,侧位胸片和常规扫描图像,明确靶支气管。
By means of metallurgical analysis methods, macroscopical and microscopical characteristics for thin Si-Mn armour steel target subjected to penetration of real shaped charge jet have been investigated. 借助于冶金分析方法研究了硅锰装甲钢薄靶破甲弹坑的宏观和微观特征。
Development and trend of transparent conductive thin films and target whose general property is perfect by magnetron-sputtering are summarized. 阐述用磁控溅射技术制备综合性能优良的ZAO透明导电薄膜及其靶材的发展现状和趋势。
The determination of trace Li in ZnO Films by using a thin standard target 用薄膜标准靶测定ZnO膜中的微量Li
Now, the Fourier transform is the main method to design the thin film with global description of the target spectrum. But, it just can be achieved through approximation calculation for the discrete refraction index structure of multilayer optical film. 对于目标谱的全局描述,目前主要采用傅立叶变换法进行设计,但这种方法对于常用的离散折射率膜系结构只能通过近似计算实现。
Experiment result indicate that the substrate temperature have little effect on the PZT thin films surface topography. The crystal size of PZT thin films increase with atmospheric pressure and sputtering power increasing. The crystal size of PZT thin films decrease with distance of target and substrate increasing. 实验结果表明基片温度对PZT薄膜的表面形貌影响不大,提高溅射的工作气压和溅射功率能增大薄膜的薄膜晶粒尺寸,增大靶基距能减小薄膜的晶粒尺寸。
We deposited the ZnO thin film by sputtering the low-cost zinc target, the temperature have an effect on the crystal quality of the ZnO film. 研究溅射金属锌靶沉积ZnO薄膜时,衬底温度对ZnO薄膜质量的影响。