apertures
US
・UK
C1 高級
n. pl.名詞 (複數)孔徑
The door to the old castle was blocked, but we were able to enter through a narrow aperture between two walls
影片字幕
攝影教程 - 景深解釋（淺景與深景） (Photography Tutorial - Depth of field explained (shallow vs deep))
10:12
- Apertures are measured in f-numbers, which have this odd progression, f2, f2.8, f4, f5.6, f8, f11, f16.
光圈是以 f 數來衡量的，其奇數級數為：f2、f2.8、f4、f5.6、f8、f11、f16。
- In other words, each one of these apertures represents a one-stop difference in exposure.
換句話說，每一個光圈代表一檔的曝光差異。
相反條件下的 35mm 街景攝影 (35mm Street Photography in opposite conditions)
14:13
- I love this lens so far, it's a bit heavy, it has a few flaws like the heavy vignetting and some fringing that are quite wide open apertures.
到目前為止，我很喜歡這支鏡頭，它有點重，有一些缺陷，比如光圈開得比較大時，會出現嚴重的漸暈和一些花邊。
大疆創新 Mavic 4 Pro 性能卓越......如果您能買到的話 (The DJI Mavic 4 Pro is EXCELLENT... If You Can Buy It)
20:35
- You get some fun 10-point sun stars when you stop down there to those tighter apertures.
當你把光圈縮小到更小的時候，你會看到一些有趣的 10 點太陽星。
洛克希德馬丁現身2024歐洲海軍展！SPY-7雷達與河級驅逐艦亮相！ (Lockheed Martin at Euronaval 2024: SPY-7 radar and River-class Destroyer)
07:45
- Those radars are slightly smaller apertures than the ones going on the Japanese ships.
這些雷達的孔徑比將用於日本船艦的雷達稍微小一些。
