aperture

[美]/'æpətʃə/
[英]/'æpətʃɚ/
词频: 极高

释义

n.孔, 隙缝;(照相机的)光圈, 孔径
词形变化
复数apertures

短语搭配

camera aperture

相机光圈

adjust aperture

调整光圈

wide aperture

大光圈

narrow aperture

小光圈

synthetic aperture

合成孔径

numerical aperture

数值孔径

aperture size

孔径尺寸,筛孔

relative aperture

相对孔径

aperture function

孔径函数

lens aperture

透镜孔径;透镜有效孔径;镜头光圈;镜头光圈刻度

aperture lens

针孔(孔径)透镜;有孔电极透镜

antenna aperture

天线孔径

aperture angle

张角;孔径角

例句

Adjust the aperture to control the amount of light entering the camera.

调整光圈来控制进入相机的光量。

The photographer chose a wide aperture to create a shallow depth of field.

摄影师选择了一个宽光圈来创造浅景深。

A small aperture is ideal for capturing landscapes with sharp details.

小光圈适合捕捉细节清晰的风景。

The aperture on the camera can be adjusted manually or automatically.

相机上的光圈可以手动或自动调整。

Make sure to set the aperture before taking a photo to get the desired effect.

拍照前确保设置好光圈以获得期望的效果。

The aperture size affects the exposure and sharpness of the image.

光圈大小会影响曝光和图像的清晰度。

Using a large aperture can create a blurred background in portraits.

在肖像中使用大光圈可以产生模糊的背景。

Photographers often experiment with different apertures to achieve the perfect shot.

摄影师经常尝试不同的光圈来获得完美的拍摄。

The aperture ring on the lens allows for easy adjustment of the opening size.

镜头上的光圈环可方便调整开口大小。

Understanding how aperture works is essential for mastering photography.

理解光圈的工作原理对掌握摄影技巧至关重要。

原声例句

There are no apertures for ventilation, yet the air is fresh.

那里没有调节空气的设备,空气却是清新的。

来源: The machine has stopped operating.

Driving along this causeway, you can see that the water exchange is restricted to just a small aperture.

沿着这条堤道行驶,你可以看到水的交换对流被限制在一个很小的孔内。

来源: Environment and Science

Has to be frustrating. And, Tam, widen the aperture for us from the Senate to the presidential race.

肯定令人沮丧。另外,塔玛,讲完参议院,再跟我们讲一下总统竞选吧。

来源: PBS Interview Social Series

You can see it light up these gray aperture blades.

你们可以看到它照亮了 这些灰色的光圈叶片。

来源: TED Talks (Audio Version) April 2016 Compilation

Specifically, a type called synthetic aperture radar, which works day and night, and through clouds.

具体来说,就是一种合成孔径雷达,它可以夜以继日地工作,还可以穿越云层工作。

来源: Science in 60 Seconds November 2018 Compilation

He has just learned what aperture is, but he still fails to use it.

他刚刚学会了什么是光圈,但他仍然不会用。

来源: Gourmet Base

The project will feature a 1.2-meter aperture optical telescope that's able to take high-quality images.

CHES计划有效载荷为一台口径1.2米,能够拍摄高质量图像的光学望远镜。

来源: CGTN

You've got F 1.5 which is the widest aperture on any smart phone right now.

不过现在任何一部智能手机的广角镜头都达到了F 1.5。

来源: Trendy technology major events!

It's such an " aperture" lost for a finder that helped " finder" such scientifically " mounted" discoveries.

失去了一个望远镜,对科学观察者们来说是一个很大的损失。

来源: CNN 10 Student English December 2020 Collection

A 24-megapixel front-facing camera, with an f2.0 aperture and lots of sensors for the 3D face unlock.

一个240万的前置摄像头(f/2.0)和多个3D人脸解锁传感器。

来源: Trendy technology major events!

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