focusing ring
- 基本解释：对光环
- focusing ring 是什么意思及中文翻译：
- 对光环
focusing ring 相关例句更多>
- The helical groove machined on the focusing ring on the turning center
车削中心加工调焦筒螺旋槽
- While looking through the viewfinder, focus by turning the focusing ring.
观察取景器同时转动光圈环进行对焦。
- The second version also has wider and deeper knurling on the focusing ring than the previous version.
第二版调焦环上的棱比前一版更宽更深。
- Support the camera on the palm of your left hand so that you can turn the focusing ring with your fingers.
请把相机置于您左手掌上，便于您能用手指旋转对焦环。
相关单词
常用英语单词表