射线照相,Radiography
1)Radiography[英][,re?di'?ɡr?fi][美]['red?'ɑgr?f?]射线照相
1.Image Quality Evaluation of Industrial Radiography;工业射线照相影像质量评价
英文短句/例句

1.back reflection X-ray camera背面反射X射线照相
2.transmission electron radiography透射电子X射线照相
3.dimensions for x-ray papersx-射线照相用相纸尺寸
4.acceptability when radiographed当射线照相时的合格性
5.industrial X-ray radiographic equipment工业用X射线照相设备
6.beta radiography dating射线照相法测定年代
7.electronic microradiography电子显微射线照相
8.projection microradiography投影显微射线照相
9.Exposure,radiographic exposure曝光,射线照相曝光
10.relating to or produced by roentgenography.关于x射线照相的或由x射线照相产生的。
11.back-emission electron radiography反向发射式电子射线照相
12.radioactive isotope radio-graphy放射性同位素射线照相检验术
13.a radiogram produced by radiation emitted by the specimen being photographed.由样品发出射线被拍摄而产生的射线照相
14.Apparatus for gamma radiography Specification??γ射线照相设备的技术规范
15.quantitative microautoradiography定量显微自动射线照相
16.Process control radiograph工艺过程控制的射线照相
17.Radiography of the urinary tract.尿路造影术尿路的射线照相
18.contact beta radiography dating接触式射线照相法测定年代
相关短句/例句

ray photography射线照相
1.This paperhriefly intrbduced some formulae to check minimurn size of aefection sencibility of ray photography,contrast in display and visibilities etc.本文从射线照相检测灵敏度、显示对比度、可见度等方面,简单介绍检出最小缺陷尺寸的几个关系式。
2.This Paper briefly compared ray real-time imaging versus ray photography in principle,structure,craft,pictures,properties and requirements etc,asa reference for the staff in ray detectio本文对射线实时成像与射线照相法在原理、结构、工艺、图像、性能和要求等方面,进行简单对比,供射线检测人员参
3)X-ray radiographyX射线照相
1.X-ray radiography, X-ray radioscopy and X-ray computed tomography (X-ray CT) were performed to the C preforms and C/SiC composites made by chemical vapor infiltration(CVI) method.本文选择X射线照相、X射线实时成像和X射线CT等三种方法对C纤维预制体及C/SiC复合材料进行了检测和研究,并对C/SiC复合材料X射线检测的计算机模拟做了初步的探索,主要研究内容和结果如下: (1) 测定了C(高纯石墨)和SiC的X射线照相等效系数,在35~45KV的条件下,Al对SiC的等效系数K_(Al/SiC)为1。
4)radiography method射线照相法
5)gamma radiographyγ射线照相
6)roentgenogpaphy射线照相术
延伸阅读

照相密度分子式:CAS号:性质:指感光材料经曝光、显影后所出现的变黑程度,或称影像对光的透过(或反射)程度。以测定时、光的入射通量与出射通量之比的常用对数表示。其测值依赖于测量的几何条件和光谱条件。密度测量条件的函数表达式为D(G;S;i;s),式中G和S表示入射通量的几何条件和光谱条件,j和s表示出射通量的几何条件和光谱条件。