aperture
发音
英 [ˈæpətʃə(r)]
美 [ˈæpətʃɚ]
-
- n.
- 孔，洞
- （照相机，望远镜等的）光圈
- 孔径
- 隙缝
单词词源
aperture 孔径
来自词根aper, 开口。
双语例句
- 1. This allows you to control the exposure and aperture yourself .
- 这有助你控制曝光时间可光圈大小。
- 2. Set your camera to its lowest aperture value ( completely open ) .
- 将你的相机光圈开到最慢（完全打开）。
- 3. Here you must have time to set the aperture , the focus and settings on the camera .
- 你需要有时间设置光圈，焦距以及在照相机上的设置。
- 4. I used an aperture of f / 22 in order to capture both the locks and il de la cite in the background .
- 这里我使用了f/22的光圈以便同时照到锁和作为背景的西岱岛（ildelacite）。
- 5. When we discussed the camera obscura in the beginning of this series , we noted that while a larger aperture to let light in would increase its brightness , it would also decrease the clarity of the image .
- 当我们在第一篇文章讨论暗箱的时候，我们注意到更大的光圈虽然会采集更多的光从而使图像更亮，但它同时也降低了图像的清晰度。