It leads to the dramatic advances in astronomical photography.
天文照相术得到巨大发展。
chart, astronomical, hand-drawn(or photographic reproductions thereof)
手工绘制天文图（或者其照相复制品）
The unsteady air is the most dangerous source of disturbance for astronomical photography.
不稳定的空气便是天文照相最危险的干扰源。
NOTE ON THE STABILITY OF THE #1 CCD CAMERA OF THE 1.56m REFLECTOR
关于上海天文台1.56m望远镜#1 CCD照相机的稳定性
X-ray radiography in scientific conservation;
文物保护科技研究中的X射线照相技术
The application of X-rays photography in the study ofcultural relics and archaeology;
X光照相技术在文物及考古学研究中的应用
Technical Testing of Drift-scan CCD Camera;
天文漂移扫描CCD相机的技术验证
Any of various photomechanical or photoengraving methods.
照相制版术照相工艺或照相制版的方法
There are a number of applications of the photographic detector in astronomy which cannot be undertaken by an known photoeletric device.
在天文学中，照相探测器的许多应用不能用现有的光电器件来代替。
PERFORMANCE STUDY OF THE NEW CCD CAMERAS OF YUNNAN OBSERVATORY
关于云南天文台1m望远镜新CCD照相机的某些性能
A picture made by photolithography.
照相平版印刷品由照相平版术制成的照片
On the Chinese Traditional Culture "Harmony between man and nature" Life Philosophy Aesthetic Mapping Local Art
论中国传统文化“天人合一”生命哲理对地方戏艺术的审美观照
electronic microradiography
电子显微射线照相术
electron microscopic autoradiography
电镜自动放射照相术
air cystography
膀胱充气x线照相术
projection microradiography
投影显微射线照相术
xeroradiography of breast
乳房干板X线照相术
mammography system
乳房X线照相术系统