911查询·英语单词
焦距
1. 焦距:foaming test 起泡试验 | focal distance 焦距 | focal length 焦距
2. 焦点距离:foaming agent 起泡剂 | focal distance 焦点距离 | focal length 焦点距离
3. 透镜的)焦距:focal distance 焦距 | focal distance 透镜的)焦距 | focal involution 焦点对合
4. 焦距 <老实芭蕉>:动态频率扫描 <老实芭蕉> dynamic frequency scanning | 焦距 <老实芭蕉> focal distance | 动态聚焦 <老实芭蕉> dynamic focusing
noun
1. the distance from a lens to its focus
Synonym: focal length