The change rule of visual field in the dynamic environment is analyzed,and legibility distances are meas- ured under different velocities by dynamic experiments The results of experiments show that the effects of velocity on the legibility distance are not significant below a velocity of 120km/h,and the results are also analyzed with the theory of psychology and vision.
分析了动态条件下视野的变化规律,通过实车动态实验测定不同速度下标志汉字的视认距离。
According to the common problems exist in setting highway traffic signs and analysis on them,giving calculation formulas for density of settings and distance of visual cognition under the common situation.
针对目前高速公路上标志设置普遍存在的问题进行分析,给出常见情况下视认距离和设置密度的计算公式,并对存在的问题提出改进建议,可为高速公路标志的设置和改造提供参考。
Through generalizing related literature,we summarized some properties of cognitive distance and reduced all research on this concept into two aspects: pure value,and real cognitive distance.
本文在相关研究的基础上,对认知距离的特点进行了分析,提出从数量认知距离与实际认知距离两种分析角度来分析这一概念。
Having summarized the sorts of icons and analyzed the problems of the interfaces in common softwares,this paper pointed out that the cognition distance could be shorten determineed success in icon design.
通过对普通软件界面中图标类型的总结和常见问题的分析,认为能否最大限度地缩短认知距离是图标设计成败的关键。
Measurement and Analysis on City Residents Cognitive Distance Distortion--A Case Study of Beijing;
城市居民认知距离透视认知变形——以北京市为例
Study on the Relationship between Cognition Distance,Absorptive Capacity and Innovation Performance in Technology-based Alliance;
技术联盟企业的认知距离、吸收能力与创新绩效的关系研究
Remoteness:A Cognitive Interpretation of the Past Tense;
距离性——过去时的认知语言学解读
THE DISTANCE RENCOGNITION OF CITY RESIDENTS--A Survey of the Students in Guangzhou;
城市居民距离认知研究———以校园大学生群体为对象的调查分析
Cognitive Analysis of IF-conditionals: Prediction, Epistemic Distance, Alternative Space and Pragmatic Transmutation
IF条件句的认知分析：预测、心理距离、空间选择与语用嬗变
This phenomenon, quite removed from the common understanding of the idea of “science” today, is the main question which this essay will investigate.
这些与今日一般认知的“科学”概念有相当距离的现象是本文探讨的主要问题。
range hand wheel
距离手轮, 距离盘
!How did the birds find their way on that long journey?
这么远的距离，鸟儿是怎样认识路的呢？
Ensure that the distance from the projector to the screen is at the minimum specified
确认投影机至屏幕距离大于最低限值
The Epistemological Association of the Doctrine of "Psychic Distance" in Aesthetics;
美学“心理距离说”的哲学认识论联想
Introduction of R&TTE Certification of the RF Short Range Device(SRD)
F短距离通讯设备的R&TTE认证介绍
Impact of Noises on Auditory Distance Perception in Rooms
噪声对室内听觉距离感知的影响研究
The Model of Knowledge Pricing Decision Based on the Distance of Knowledge and Its Application;
基于知识距离的知识定价决策模型及其应用
If the strike is going to land within 500 meters of friendly forces, ensure that you inform the CAS Aircraft of this.
如果打击目标距友军500范围内，要确保告知近距离空中支援飞机。
PERCEPTIBLE DISTANCE OF A ROAD SIGN VARIES W TH THE CAR SPEED
不同车速下司机对交通标志的辨认距离实验
Study on the On-Line Handwriting Signature Verification Algorithm Based on Discrete Fréchet Distance;
基于离散Fréchet距的在线手写签名认证算法研究
My Views on the Aerobic Ability Training for the Sprint Speed Skaters;
对短距离速滑运动员有氧能力训练的认识
The Re-Recognition of Maximum Speed and Keeping Distance in 100m Running;
对100m跑最大速度及其保持距离的再认识