青年中文focal length的意思
focal length中文翻譯：
[光][攝]焦距
相似詞語短語
focal lengths───[光][攝]焦距
to cable length───至電纜長度
at length───最后，終于；詳細地
body length───身長，[水產]體長
cable length───n.鏈（海上測距單位）
calf-length───長及小腿的
full-length───全長；標準長度
雙語使用場景
You can set focal length for Lens distortion compensation.───您可以為鏡頭失真補償焦距.
Figure 4. Relationship Between Focal Length, FOV, Sensor Size, and Working Distance.───圖4. 焦距, 視野FOV, 感應器大小, 和工作距離間之關系.
This photogragh is shot by lens with a long focal length.───這張照片是用長鏡頭拍攝的.
After many experiments on the scanner's focal length error which makes up his mind.───眾次測驗考試后,差掃描儀的焦距差錯也不離心洋有數了.
A typical lens has a focal length ( f ) of 625 mm.───常見鏡頭的焦距 ( f ) 為625毫米.
This dissertation at meeting the needs of designing long focal length space camera.───本文主要研究了長焦距三反射式望遠物鏡的設計.
C: Can I control the focal length?───我能控制焦距 嗎 ?
A novel technique for self calibration of cameras with varying focal length is introduced.───提出一種運動變焦相機分步自標定的方法.
The percentage depends on the conditions, shutter speed and focal length.───二者的比例取決于拍攝時的情況, 快門速度和焦距.
The easiest way to get a pleasing background is to focal length and a wide aperture.───背景也是一副圖片的重要元素之一;通常背景應該盡有可能的干凈,不然很容易干擾對主體的注意力.
The focal length of the camera lens plays an important role in photo criteria.───攝影機鏡頭的焦距在攝影規范中起著重要的作用.
When evaluating the focal length, all the images are turned upside down.───當評估焦距的時候, 所有的圖像顛倒被轉.
And even among lenses of equal focal length and aperture, there are differences.───甚至即使是同樣焦長度和光圈的鏡頭仍有不同.
Focal length is the distance between optical centre and principal focus.───焦距就是鏡片中心和焦點之間的距離.
At present, some difficulties are encountered in measurement of long focal length of lens.───目前, 透鏡長焦距的有效測量還存在一些難題.
Determine the focal length of your lens.───決定你鏡頭的焦距.
The focal length of a given lens is different for different colors.───一個特定的透鏡的焦距因顏色的不同而不同.
Smaller sensors 'crop' the scene and make a lens appear to have a longer focal length.───更小感光元件會使得鏡頭產生更長焦距的效果。
Focus: plane of focus; focal length ; and depth of field.───焦距: 焦點平面, 焦距 和景深.
The focal length is set to Flat stitch in the Properties window.───焦距在特性窗囗中被設定成平坦的一針.
This can be a tedious process because the first time you create the plane, you have to rotate the camera and change the focal length at the same time to get a good match.───這個過程可能很乏味，因為你要先建立平面，還不得不去旋轉攝像機，并調節焦距以得到好的匹配效果。
The unsteadiness of air becomes prohibitive only if instruments with large focal length are used.───只有在使用長焦距的儀器時,才不允許空氣的不穩定.
The focal length differs with the thickness of the lens.───焦距長底隨透鏡的厚度而變化.
The scanner's baseline correction including focal length adjustment and brightness, contrast white balance, color, tuning, etc.───掃描儀的基準訂側包含焦距調度和平度 、 差比度、不暗不均 、 顏色調校等.
英語使用場景
You can set focal length for Lens distortion compensation.
Properties of a parabola All parabolas are similar. Focal length a determines the magnitude.
A discussion is made regarding scaling focal length, optimization of stop distance and saving the time for OTF calculation.
The relation between the focal length of a concave lens and its reflective image properties is analysed and deduced.
Focal length is the distance between optical centre and principal focus.
The influences of pump energy, focal length and distance between fiber and lens on SBS reflectivity and waveform in multimode fiber are investigated theoretically and experimentally.
A typical lens has a focal length ( f ) of 625 mm.
The scanner's baseline correction including focal length adjustment and brightness, contrast white balance, color, tuning, etc.
A single focal length, fixed-focus is often sufficient.