光圈

n.【摄,光】aperture; 【摄,光】diaphragm

网络释义：Aperture; IRIS; f-stop

网络释义

n.1.【摄,光】aperture;2.【摄,光】diaphragm; lens diaphragm;

n.1.【摄,光】照相机镜头光孔的大小,用F值表示2.【摄,光】照相机镜头上调节光线通过的控制机构

1.Aperture wide-angle lens 广角镜头 diaphragm 光圈 telephoto lens 远摄镜头，长焦镜 …

4.f-stop perforate（ 打洞，钻孔）； halo（ 光环，光晕，光圈）； roborant（ 强壮 …

6.Iris diaphragm1.光圈（Iris diaphragm）: 调整显微镜光强度而使使用者看清楚样品.2.粗聚焦轮（Coarse-adjustment knob）: 能很快的找到焦 …

7.f-number关于光圈(F-Number)以及与景深(DOF)之间的关系#--最新日志，群博日志--> #--推荐日志--> #--引用记录--> #--博主推荐--> #-- …

1.Perhaps the most interesting piece was an old box- styled camera, one of the first to use an aperture.也许最有趣的器械是一个古老的盒式相机，这也是最早利用光圈相机之一。

2.The light can be reduced by means of the iris diaphragm until the rulings stand out clearly against the background.光可以通过虹膜光圈减弱直到划得格子在背景中再次清晰可见。

3.You get the same amount of light with a large aperture and a fast shutter speed as you do with a small aperture and a slow shutter speed.你使用大光圈以及慢速快门所得到的光和你使用小光圈以及高速快门得到的光是一样多的。

4.Recently, the UFO seems to visit earth more frequently. The latest report said that in the sky of the Britain, there is an odd light circle.近日，神秘的“外星人”似乎频频造访地球，才有报道称英国天空惊现神秘光圈，上海夜空中也于2011年8月23日被拍到有神秘不明飞行物出现。

5."You would see the Earth blocking out the Sun but with this really bright red ring around the Earth, " he said.你会看到地球挡住了太阳，然而在地球边缘会有一圈鲜红色的光圈。

6.The head of the figure is often surrounded by rings of coloured light.“佛光”的头被彩色的光圈环绕。

7.Don't hand-hold a lens at a slow shutter speed and a wide aperture and then worry about whether the lenses sharp or not.不要在慢速快门和大光圈时手持相机，然后再去担心镜头的锐度。

8.If the fruit is infected, it will show a spot of fluorescence, which is like a small right circle in the middle of the dark.如果是被感染的水果，它会显示一个荧光斑点，就像在黑暗中的一个小光圈。

9.The "Wesson" name is haloed by the image of the sun, and the Canola Oil features a picture of a green heart.“威臣”这个名字围在太阳图片的光圈中，菜籽油用了一张绿色的心的图片。

10.In the December 9, 2009, the entire northern Norway sudden appearance of a blue sky, swirling iris, like the computer synthesis.在2009年12月9日，整个挪年月日威北部天空中突然出现一个蓝色漩涡状光圈，个蓝色漩涡状光圈，就像计算机合成的。