enlargement radiography

X-ray microradiography

X射线显微放射照相法

scanning X-ray diffraction micrographic camera

扫描式X射线衍射显微照相机

electronic microradiography

电子显微射线照相术

projection microradiography

投影显微射线照相术

circular X-ray diffraction camera

圆形X射线衍射照相机

back reflection X-ray camera

背面反射X射线照相机

X-ray diffraction micrography

Ｘ射线衍射显微照片

dimensions for x-ray papers

x-射线照相用相纸尺寸

four-channel X-ray microscope

四通道x射线显微镜

Installation and adjustment of KBA X-ray microscope

KBA X射线显微镜装调方法研究

industrial X-ray radiographic equipment

工业用X射线照相设备

relating to or produced by roentgenography.

关于x射线照相的或由x射线照相产生的。

computed tomography

计算机化断层x射线照相法

quantitative microautoradiography

定量显微自动射线照相术

electron microscope autoradiography

电子显微放射自显影法

After neutron bombardment these microspheres can emit pure Beta rays, whose radioactive properties are the same as that produced by flame floating process.

该类微球经中子辐照后，均可放射纯β－射线，辐射性能与火焰飘浮法制得的微球相近；

Application of synchrotron X-ray microtomography in paleontology for nondestructive 3-D imaging of fossil specimens

同步辐射X射线相衬显微CT在古生物学中的应用

Radiographic inspection of welds for PWR fuel rods

GB/T11851-1996压水堆燃料棒焊缝X射线照相检验方法