To borrow a term from the visual arts, Franzen's writing has an enviable depth of field: it keeps a great deal in focus simultaneously.
借用视觉艺术中的一个术语，弗兰岑的小说有一种令人艳羡的视角深度：它同时关注许多方面。
A 5 megapixel camera that USES Extended Depth of Field instead of true autofocus.
500万像素的摄像头，使用了扩展景深技术，不支持自动对焦。
We found that the best pictures have a very shallow depth of field, meaning that the subject is in crisp focus while the rest of the picture is blurry, like this
我们发现，最佳相片通常都是景深很浅的，也就是说相片的主体焦点很清晰，但背景却有点模糊的那种，比如下面这张
Portrait mode chooses a large aperture (a small 'f' number) which will make the depth of field (the amount of your shot in focus) smaller.
人像模式用一个大光圈(f值小)，而让景深(清晰对焦的那部分)变小。
The simplest way to do this is to choose a small Aperture setting (a large number) as the smaller your aperture the greater the depth of field in your shots.
最简单的办法是选用最小的光圈设定（镜头上显示的最大的数字），光圈越小，你所获得照片的景深就会越大。
Also helpful to me was a discussion of the depth of field preview button, something I had long ignored.
里面关于景深预览按钮的叙述给了我很大帮助，这点我之前一直没注意到。
In one of my favorite shots, I focussed on a chess board with a very shallow depth of field, and lit up the subject's face so much that the highlights are all blown out.
在我最喜欢的一张作品中，我把焦点对在棋盘上，用非常浅的景深，并把主体的脸照得非常亮以至于高光处严重过曝。
The electrons interact with the atoms at the surface of the object, revealing the texture and structure with a depth of field that makes for a great three-dimensional sense of the target.
电子与物体表面的原子相互作用，以景深的方式揭示出物体的纹理和结构，使观察目标有了立体感。
It boasts a startling depth of field, conjuring a fetid virtual terrain on a pancake-flat screen and inviting the viewer to step inside.
他的影片在这一领域达到了令人惊奇的深度，在一块煎饼般扁平的屏幕上魔术师似的变出一个散发着恶臭的虚拟世界，然后邀请观众前来体验。
As the staff member gains in-depth insight into the impact of the database field length increase, he can give a better cost estimate for this modification.
通过深入了解增加数据库字段长度的影响，可以更准确地估计这一修改的成本。
A full moon can be a savior for reducing the required exposure time and allowing for extended depth of field, while a moonless night greatly increases star visibility.
满月可以帮你减少曝光时间、扩大景深，而月光暗淡的夜晚增加了星星的可见度。
Depth of field is a key aspect of many droplet shots, with a clear central area and a hazy smooth outer edge to the shot.
视野深度是很多微小水珠拍摄的关键，中心区域清晰，外缘平滑模糊。
Aperture Priority Mode is a great way to control depth of field as it will ensure your images are well exposed.
这个半自动的模式是控制景深并保证良好曝光的绝好方式。
Use Shallow Depth-of-Field Isolate a centerpiece or other main subject with a shallow depth of field.
使用浅景深能分离餐桌摆饰和其它主体。
You set the aperture, which dictates how much light comes into the camera-do you want a nice, shallow depth-of-the-field, or everything in focus?
你设置光圈(用于指定有多少光进入照相机镜头)——你想照一幅漂亮、浅景深或广角的照片吗？
In the Search Depth field, select the "Search only direct children of a path" option.
在Searchdepth字段中，选择“Searchonlydirectchildrenof apath”选项。
An example of the new Depth of Field effect can be seen in the following images, displaying the results of a defocused foreground and a defocused background.
新的景深效果显示如下面的图片，一个显示前景散焦效果，另一个显示背景散焦的效果。
The characteristics of the self absorption of gyrosynchrotron emission arc-investigated detail and its optical depth is estimated from radio microwave source with a magnetic dipole field.
详细研究了高能电子产生的回旋同步辐射自吸收的特性，并用磁偶极子场的射电微波源模型计算了它的光学厚度。
GIS applications have been a constant depth and expansion and especially continue to expand in the field of land management.
目前GIS应用领域不断得到扩展，在土地管理领域的应用也得到了不断的深入和拓展。
Meanwhile, the experiment result shows that the laser holography system is a powerful tool for diagnosing dynamic particle field, with high resolution and large depth of field.
试验表明脉冲激光全息系统具有很好的诊断动态颗粒场的能力，是一种适合于深入研究颗粒运动细节的有效手段。
This is because an image can have a varying Blur Width (depth of field) and the subject which is to be in focus is usually in the center.
这是因为图像可能有不同的模糊边缘宽度（景深）和在该中心通常有需要聚焦的被摄物体。
A dynamic measurement technology is designed in order to dispose of imperfection that is small field of view and small depth of field of monocular micro-vision probe.
为了解决现有坐标测量机中的单目显微视觉测头视场小和景深小的缺点，提出了显微视觉测头的动态测量方法。
However, the theoretical problems related to the regional logistics industry is still a new field, the depth and width of its theoretical research are sill far from enough.
而作为区域经济新增长点的区域物流产业的相关理论问题还是个新兴领域，其理论研究的深度和广度都远远不够。
In addition to the two meters, the app includes a Sunny Sixteen calculator and a Depth of Field calculator.
除了两米，该应用程序包括一个阳光明媚的十六个计算器和计算器场的深度。
There are many subtle things that actually make difference like a little Depth of Field, slight color changes, etc., at the same time, knowing the right tools is also important.
有很多微妙的东西，实际上使像场深度小，轻微的颜色变化等，同时，知道正确的工具，也是重要的区别。
In an in-depth study of children, one researcher discovered that the youngsters would narrow the field and start working on their stresses one at a time.
在一项深入研究儿童一位研究员发现，青少年将缩小其工作领域，开始一个一个地讲。
In an in-depth study of children, one researcher discovered that the youngsters would narrow the field and start working on their stresses one at a time.
在一项深入研究儿童一位研究员发现，青少年将缩小其工作领域，开始一个一个地讲。
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