Probing the Spatial Distribution of the Interstellar Dust Medium by High Angular Resolution X-ray Halos of Point Sources;
用高角分辨的X射线点源的晕研究星际尘埃的空间分布
Searching for VHE Gamma-ray Point Sources with the Data from Tibet Ⅲ Array;
利用羊八井三期阵列数据全天区扫描方法搜寻VHEγ射线点源
Research on the X-ray Imaging Based on Micor-Focus
微焦点X射线源成像质量分析与研究
It is almost the case that each X ray source exhibits its own brand of variability.
几乎每个x射线源都有自己的变化特点。
A Backfire Antenna Fed by a Bifilar Backfire Mode Helix
双线背射模螺旋作馈源的背射式天线
A New Backfire Antenna Fed by a Bifilar Backfire Helix
双线背射螺旋作馈源的新式背射天线
Measurement Method of X-ray Focus Projection Coordinates of Three-Dimensional Micro-Computerized Tomography Scanning System
三维显微CT扫描系统的X射线源焦点投影坐标测量方法
radio fan marker
无线电扇形辐射指点标
cathode-ray tube spot scanner
阴极射线管光点扫描器
Medical Diagnostic X-ray Radiation Source Evaluation of Uncertainty in Measurement
医用诊断X射线辐射源不确定度评定
The light now shining on P is called incident ray.
射到p点的光叫做入射光线。
Analysis of Proof Methods for Concurrent lines Collinear Points in Projection Geometry;
射影几何中共点线线共点问题证明方法探析
The Connections of Concurent Lines (Collinear Points) Theorem in Projection Geometry;
射影几何中的共点线(共线点)定理的关系
Analysis of linear Compton scattering of laser synchrotron source
激光同步辐射源特性的线性康普顿散射分析
Theoretical Research on Thomson Scattering X-ray Source and Preliminary Experiment Design;
汤姆逊散射X射线源理论研究及初步实验设计
Development and Design of 3KW High-frequency High Voltage Generator for X-ray Diffractometer;
X射线衍射仪3KW高频高压电源的研究与设计
Roughly Talk about the Undersdanding of Medical Diagnostic X-ray Radiation Source Verification Item
浅谈对医用诊断X射线辐射源检定项目的理解
Researches of Thomson scattering ultra-short pulse X-ray source at Tsinghua University
清华大学汤姆逊散射超短脉冲X射线源研究