焦距用英语怎么写

英文写法翻译

focal length

重点词汇

焦距───focal length

双语使用场景

The focal length of a given lens is different for different colors.───一个特定的透镜的焦距因颜色的不同而不同.

The scanner's baseline correction including focal length adjustment and brightness, contrast white balance, color, tuning, etc.───扫描仪的基准订侧包含焦距调度和平度 、 差比度、不暗不均 、 颜色调校等.

The easiest way to get a pleasing background is to focal length and a wide aperture.───背景也是一副图片的重要元素之一;通常背景应该尽有可能的干净,不然很容易干扰对主体的注意力.

You can set focal length for Lens distortion compensation.───您可以为镜头失真补偿焦距.

This dissertation at meeting the needs of designing long focal length space camera.───本文主要研究了长焦距三反射式望远物镜的设计.

The focal length of the camera lens plays an important role in photo criteria.───摄影机镜头的焦距在摄影规范中起着重要的作用.

When evaluating the focal length, all the images are turned upside down.───当评估焦距的时候, 所有的图像颠倒被转.

Focal length is the distance between optical centre and principal focus.───焦距就是镜片中心和焦点之间的距离.

英语使用场景

A typical lens has a focal length ( f ) of 625 mm.

Focal length is the distance between optical centre and principal focus.

Properties of a parabola All parabolas are similar. Focal length a determines the magnitude.

The relation between the focal length of a concave lens and its reflective image properties is analysed and deduced.

A discussion is made regarding scaling focal length, optimization of stop distance and saving the time for OTF calculation.