试验图 meaning in English
inspection drawing
Examples
- Test charts for modulation transfer function of x - ray equipment
X射线设备调制转移函数用试验图 - Test chart for rotary microfilm cameras
旋转式缩微摄影机用试验图 - 2 . based on the uniformity of image background , a method of quick image orientation and marking was put forward
( 2 )根据试验图象背景的均匀特性，提出了图象的快速定位和标记方法。