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1.Adopting seven assessment indexes such as greenbelt area per capita,greenbelt coverage ratio,average patch area,fractal dimension index,separation index,landscape diversity index,landscape evenness index,the comprehensive evaluation of greenbelt landscape in Luoyang was made and based on the corresponding weights of different factors,the fuzzy comprehensive evaluation model was built.The result was as follows:Jianxi>Xigong>Laocheng>Luolong>Chanhe.
选用人均绿地面积、绿化覆盖率、斑块平均面积、分维数指数、分离度指数、景观多样性指数、均匀度指数等7个评价指标,对洛阳绿地景观进行了综合评价,并根据不同因素重要性选用相应的权重,建立了模糊综合评判模型,结果排序为涧西区>西工区>老城区>洛龙区>江廛河区.收藏指正
2.4. Design the datapath of FPU, which includes mantissa part and exponent part.
4.完成了浮点处理单元的数据通路设计,包括尾数部件和指数部件。收藏指正
3.The moth diversity obviously decreases with increasing elevation, and the diversity index, species richness and individual number of Korean pine broad-leaved forest are the highest, and those of alpine zone are the lowest.
苔原带物种丰富度、个体数和多样性指数最低，多样性指数与丰富度和均匀度相一致，相关系数都大于0.9。收藏指正
4.Qin ZL.The topological index of effect principle quantum number and its applications.Computers and Applied Chemistr,2003,20(6):802.
秦正龙.有效主量子数拓扑指数及其应用.计算机与应用化学,200(),20(6):802.收藏指正
5.The eco-environment in the study area is very vulnerable to the land use change, resulting in land desertification and loss of water and soil.
15年里景观破碎化程度加剧，分维数和多样性指数增加，优势度降低，景观异质性增强。收藏指正
6.In this paper,the ground state energy of bergllium clusters (Be m ,2≤ m ≤25) is correlated with molecular connectivity index of valence energy level,number of paths and wiener index.
本文对铍小团簇 ( Bem,2≤ m≤ 2 5)的基态能量分别与其价电子能级连接性指数、路径数和Wiener指数的相关性作了探讨。收藏指正
7.② the number of species and of individuals,and the diversity index in DGS,JSS,MGS and JLS Forest Farms were 27,159,1 28 ;
② 1周年内戴公山、金寺山、麻姑山和九连山林场的物种数、个体数和多样性指数分别是 :2 7、 15 9、 1 2 8;收藏指正
8.The ratio developed by dividing the difference between the number of documents retrieved and the number of relevant documents retrieved by the first number, i.e., a measure of the efficiency of the information retrieval system. A zero would be optimum.
量度信息检索系统效率的指数，是检得文件数与检得相关文件数之差除以检得文件数所得之值，此指数为零时为效率最佳。收藏指正
9.Results The mean, standard deviation, thigh length-girth index and lower leg length-girth index were calculated according to the datum of the 255 undergraduates in both sexes.
结果计算13项测量值的均数、标准差、大腿长围指数、小腿长围指数，并根据指数进行分型。收藏指正
10.HQ is the abbreviation of Health Quotient. It measures one’s health consciousness, health knowledge and health ability by index.
健商(HQ)即健康商数的缩写,是用指数来衡量一个人所具备的健康意识、健康知识和健康能力。收藏指正
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