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单词 Shutter speed
释义

Shutter speed

英语例句库

The camera has a shutter speed of one-sixtieth of a second.

这架照像机的快门速度达六十分之一秒。

原声例句
国家地理(儿童专栏)

Maybe increase the shutter speed this time.

也许这次可以提高摁快门速度。

精选英语短文

Using a long shutter speed can give you the perfect shot.

使用长快门速度可以为你提供完美的拍摄。

2010 ESLPod

" Shutter speed" is the amount of time that the small window inside of the camera is open.

“快门速度”是相机内部小窗口打开的时间量。

2010 ESLPod

You can adjust the flash and shutter speed, see?

你可以调整闪光灯和快门速度,看到了吗?

2010 ESLPod

A slow shutter speed means that you need more light; a fast shutter speed means you need less light.

较慢的快门速度意味着您需要更多光线;较快的快门速度意味着您需要较少的光线。

三体 I

She had used a slow shutter speed, and her amateurish operation left all the scenes blurry.

她用的是慢速快门,外行的操作让所有的场景都模糊不清。

2010 ESLPod

So if you're out in the sun and it's very bright out, you would not need a slow shutter speed.

所以如果你在外面的阳光下而且外面很亮,你就不需要慢速快门。

当月 VOA Special English

He said the system is similar to a camera with a fast shutter speed that permits a photographer to capture a Formula One race car as it crosses the finish line.

他说,该系统类似于快门速度很快、可以让摄影师捕捉到一级方程式赛车冲过终点线的画面的相机。

科普小杂文

Take a step into your pose, flip your hair, set your camera on a higher shutter speed so that you're able to capture that exact moment when your hair flips or when you hit that pose.

在摆姿势时迈出一步,甩一下头发,将相机的快门速度设置得更高,这样就能捕捉到头发甩动或你摆出好看姿势的那一刻。

PBS趣味科普

If you rapidly move a point of light, it appears to leave trails behind. These illusions are not simply artifacts of my camera or the shutter speed, you can see them if you try this in person.

如果你快速移动一个光点,它似乎会留下痕迹。这些幻觉不仅仅是我的相机或快门速度的人工制品,如果你亲自尝试,你可以看到它们。

中文百科

快门速度

Nikomat EL系列相机的快门速度转盘。
慢的快门加上相机的平移能使移动物体达到动态模糊效果。
晚上道路的照片。曝光时间为30秒。

快门速度是摄影中常用的用于表达曝光时间的专门术语,即相机的快门开启的有效时间长度。总的曝光量和曝光时间成正比,也可以说是和光到达胶片或图像传感器的持续时间成正比。

相机中的快门速度表示相机进行拍摄的时候快门保持开启状态的时间。快门速度和镜头的光圈大小(也叫焦距比数)一起决定光到达胶片或传感器的量。通常,曝光是通过曝光值(EV值)衡量的,表示减半或者加倍的曝光。

有多个不同的快门速度和光圈组合能达到相同的曝光:快门速度减半就会将曝光值提高1EV,光圈加倍(即光圈系数减半)就会将曝光值提高2EV。因为这样,一般的光圈与光圈之间就会相差\sqrt{2}倍(或取其近似数1.4倍)。这样,1/250秒的快门速度与f/8的光圈大小、1/500秒与f/5.6、1/125秒与f/11这三个曝光组合都能达到相同的曝光。

英语百科

Shutter speed 快门速度

A spoon falling in water, taken at 1/2000
The shutter speed dial of a Nikkormat EL
Slow shutter speed combined with panning the camera can achieve a motion blur for moving objects.

In photography, shutter speed or exposure time is the length of time when the film or digital sensor inside the camera is exposed to light, also when a camera's shutter is open when taking a photograph. The amount of light that reaches the film or image sensor is proportional to the exposure time. 1/500th of a second will let half as much light in as 1/250th.

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更新时间:2025/6/17 15:29:10