1) distance of distinct vision
明视距离
2) normal reading distance
正常读数距离，明视距离
3) least distance of ditnice vision
最小明视距离
4) least distance of distinct vision
明视最短距离;明视最小距离
5) Hamming distance
海明距离
1.
Improvement of negative selection algorithm based on hamming distance;
基于海明距离的阴性选择算法的改进
2.
Calculating Hamming distance of DNA codes with linear constructions;
用线性码构造DNA计算编码的海明距离
3.
The rock mass blastability was divided into seven grades to analyze the blastability classification indexes of seven types of rock mass of an iron mine,in which the weighted Hamming distance was applied to determine the blastability grades of the rock masses.
在对岩体可爆性影响因素进行综合归纳分析的基础上,以岩石容重、抗拉强度、抗剪强度、岩体完整性系数作为岩体可爆性分级判据,将岩体可爆性分为7个级别,对某铁矿七种岩体的可爆性分级指标进行模糊识别分析,利用加权海明距离确定了各种岩体可爆性等级,并在此基础上确定了不同岩体的爆破参数。
6) Haiming Distance
海明距离
1.
Dynamic crossover and mutation operators which are based on Haiming Distance are brought forward in this paper to maintain generation s diversity.
提出了基于海明距离的动态交叉、变异算子,使算法在优化过程中能有效地保持种群的多样性。
2.
The concept of fuzziness,the absolute Haiming distance ,and the two-way evaluation standard are adopted to express the surplus and lack of some ions in groundwater in this region .
应用模糊加权绝对海明距离的概念 ,采用双向评价标准表达地下水中某些离子的缺乏、过剩效应 ,建立地下水水质模糊加权绝对海明距离综合评价数学模型。
补充资料：明视距离
最适合正常眼细致观察物体又不易产生疲劳感觉的距离。一般人的明视距离为20～30厘米。在设计光学仪器时，目镜成像的位置一般规定为25厘米。放大镜和显微镜目镜的角放大率也是以像距为25厘米、物距接近焦距f来计算的。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条