The viewing screen of a stereo film or video is at a fixed distance from the viewer so there is no focus change .

立体电影或视频的 显示屏离观众的 距离是一定的，所以没有焦距变化。

I am Liu Qian the so-called close-proximity Magic is also known as close viewing magic it is a a magic show you can watch at very very close distance let me show it to you first .

我是刘谦，所谓的近景魔术又称之为近 距离魔术，是在非常非常近的 距离所观赏的一中魔术表演形式，让我先做一个简单的示范。

Viewing a dense forest from a hill full of critters frill haze fog mountains in the distance clouds and all that jazz was showing no signs of hurting the framerate .

从一座山上 眺望一片茂密的树林，树林中的小动物、薄雾、 远处的山脉以及云等等都没有影响到速度。

Viewing from the situation of the most developed Beijing Shanghai and Guangzhou it must not overlook the want of qualified personnel and the distance to the international standard in the industry .

但从 会展业发展最快的北京、上海与广州的情况 来看，人才的缺乏和与国际水平的 差距是不容忽视的。

The control panel you are about to see is not designed for viewing from a distance or for remote control interaction . Would you like to continue ?

您所看到的控制面板不是旨在从 远距离进行 查看或者用遥控器进行交互。是否要继续？

The LED display screen has advantages of long service life low power consumption high brightness large viewing angle visible distance etc. And it has become a new generation of information transmission media tool .

LED显示屏作为新一代信息传播媒体工具，主要是因为它具有以下几个优点：使用寿命长、功耗较低、亮度比较高、 可视角度大、可视 距离 远等。

At normal viewing distance healthy eyes should be able to pick up the fine lines on Einstein 's face causing the brain to disregard Marilyn Monroe 's image altogether .

在正常的 观察 距离下，健康的眼睛能够捕捉到爱因斯坦脸上的线条，这让大脑可以完全忽略玛丽莲·梦露的图像。

The choice of scenic spots the definition of scope the analysis of factors which lead to visual illusions are aimed at ornamental objects ; selection of view-plots is for viewing subject ; the methods of measurement are for measuring distance .

景点的选择、范围的界定、引发视错觉因子的分析针对的是观赏客体方面；视点的选取针对的是 观赏主体方面；测量方法针对的是测量 距离方面。

Viewing distance has some laws and there also exists a certain extent of changes undering the action of multiple affecting factors .

视距在多因子影响作用下既存在一定规律又存在一定的变化幅度。

At run time our algorithm traversed the hierarchy to create continuous LODS on the fly and chose both the appropriate discrete and continuous hair LOD representations based on the motion the visibility and the viewing distance of the hair from the viewer .

在运行时，通过头发的运动、头发是否可见以及与 视点 的 距离来选择恰当的离散和连续头发层次表示。该软件可以实现对微光夜视系统夜间成像的仿真和视距的评估。

The best viewing distance of the various landscape elements in Suzhou classical gardens is different .

苏州古典园林中的各种景观要素的最佳 观赏 视距存在差异。

As you enter the exhibition you will be captured by the beauty of the blue planet as if you were viewing it from a distance in space .

当你进入环保廊，便会被美丽的蓝色星球吸引着，就好像 正身 处太空 观看地球一样。

The viewing distance is an important component of the visual and plays an important role of link in the viewing process .

而 视距是视觉的重要组成部分，它在景观效果的观赏过程中起到了重要的纽带作用。

The study of viewing distance includes five parts : selection of view-plots the choice of scenic spots the methods of measurement the definition of scope and factors which lead to visual illusions .

视距的研究主要包含视点的选取、景点的选择、测量方法、范围的界定、引发视错觉因子的分析等五部分。