1.
mobile diagnostic X-ray apparatus
移动式诊断X射线机
2.
X-ray diffraction pattern computer
X射线衍射图谱计算机
3.
circular X-ray diffraction camera
圆形X射线衍射照相机
4.
back reflection X-ray camera
背面反射X射线照相机
5.
ultrasonic tomograph
超声层析X射线摄影机
6.
x ray step and repeat printer
x 射线步进重复晒片机
7.
stationary X-ray detection apparatus
固定式x射线探伤机
8.
portable X-ray detection apparatus
携带式x射线探伤机
9.
X-ray diffraction microbeam camera
X射线衍射微光束摄影机
10.
scanning X-ray diffraction micrographic camera
扫描式X射线衍射显微照相机
11.
Analysis of inorganic explosives by using XRD;
X射线衍射法(XRD)检验无机炸药初探
12.
Radiation composed of x-rays.
x射线由x射线组成的射线
13.
X-ray applications in medicine and repairing of fault on X-ray machine
X射线在医学上的应用及X光机故障维修
14.
Look at the X in an X-ray.
看看x射线中的x。
15.
metal testing machine and appliance (excl. X-ray apparatus)
金属测试机和装置（X-射线仪除外）
16.
x ray computed tomography
x射线计算机断层摄影法
17.
multi-exposure X-ray powder camera
多次曝光X射线粉末摄影机
18.
computerized tomography system
计算机控制X射线断层扫描装置