focal length是什么意思、英文翻译及中文解释
focal length
词语： focal length
解释： 焦距
词典： 消防专业英汉词典
focal length 相关解释
focal length 〔名词〕焦距
focal length 〔名词〕焦距,震源距
focal length 〔名词〕焦距
focal length 焦距
focal length 〔名词〕焦距
focal length 焦距[ 主点到相应的焦点之间的距离。(IDA)]
focal length 焦距
focal length 〔名词〕焦距
焦距 focal distance;focal length
焦距 focal length
焦距 focal distance;focal length
焦距 focal distance;focal length
焦距 focal distance
焦距 flcal distance;flcal length;flcus
焦距 focal distance;focal length
焦距 depth of focus range;flcal distance;focal distance;focal length
焦距 focal length;FL;focal length;focal distance
焦距 focal distance;focal length;focus
