average distance造句
例句与造句
- A kind of inverse example for a conjecture on average distance of graphs
关于图平均距离猜想的一类反例 - Average distance of freight carried
货物平均运输距离 - Average distance of passenger travel
旅客平均行程 - The average distance traveled per vehicle per year is 19 , 000 kilometers
每一辆车每平均行驶距离达到了一万九千公里。 - Constant x average distance
常数x平均距离 - It's difficult to find average distance in a sentence. 用average distance造句挺难的
- Recall that one astronomical unit is the average distance between the sun and the earth
来表示，一天文单位即太阳和地球的平均距离请参阅 - States that the square of a planet s orbital period is proportional to the cube of its average distance from the sun
：行星公转周期的平方和其与太阳平均距离的立方成正比。 - As the number of ag atoms increase , the average distance between the closest atoms in the cu13 - nagn clusters increased monotonously , and the average binding energy of the ground - states decreased monotonously
在cu _ ( 13 - n ) ag _ n团簇中并不表现出明显的偏析现象。原子间的平均距离单调增加，团簇的结合能单调减小。 - The moon is the earth s only natural satellite . its average distance from the earth is 30 times the earth s diameter . its radius is only about one - fourth the earth s and its mass is only 1 81 the mass of the earth
月球是地球唯一的天然卫星，地月平均距离为地球直径的30倍，月球直径只及地球的四分之一，质量则为八十一分之一。 - Clustering makes a classification to a set of subjects of question space , and put the similar subjects into a category , which makes the average distance between the subjects within one category as minimum as possible , and while makes the distance between clusters as maximum
聚类( clustering )是将一组问题空间的对象按相似度进行分类，把相似的对象归为一类，尽可能使得类内的对象间的平均距离最小，而使类间的距离最大。 - Then there are also two features to be extracted : the average distance of all points of every part and distance histogram distribution of all points in every part . the similarity calculation is same as that of second method , while the searching database is same as first method in third method
第三种检索技术将3d模型按z轴方向等分成16块，然后提取两个特征：分块平均距离和分块距离直方图分布，相似度计算使用l _ 1 ，距离，数据库检索同样采用了分步检索。 - The genetic average distance among five subpopulations of p . sibirica was 0 . 1664 ; the largest was 0 . 2445 between subp . 2 and subp . 4 , and the smallest was 0 . 1258 between subp . l and subp . 2 . it also showed the genetic variation existed among the subpopulations . moreover , the gene flow of p . sibirica population ( nm = 1 . 138 ) was lower than that of cosmopolite species ( nm = 1 . 881 ) , and much lower than that of caragana spp
5个亚居群间的遗传距离的矩阵显示亚居群2与亚居群4的遗传距离最大，亚居群1与亚居群2的遗传距离最小，分别为0 . 2445和0 . 1258 ，亚居群间的平均遗传距离为0 . 1664 ，也说明5个亚居群之间产生了遗传分化。 - Based on the minimize trip time of passenger , optimal average distance between stations of monorail no . 2 in chongqing is 1 . 016km , and is 1 . 018 by the three stages method , and total length of line is 11 . 2km . based on the maximum of coverage of station , twelve stations are located from linjiangmen to zoo , and the twelve stations are linjiangmen , jiaochangkou , qixingang , pipa mountain park , lianglukou , eling park , xiaojiawan , daping , yuanjiagang , xiejiawan , yangjiaping , zoo
基于乘客出行时间最少的轻轨2号线(起点为临江门,终点为动物园)最优平均站距应为1 . 016km ,运用三阶段规划法验证轻轨2号线的平均站距应为1 . 018km ,全线长度为11 . 2km 。基于站点人口覆盖量最大,沿线布设的12个站点应为:临江门、较场口、七星岗、枇杷山公园、两路口、鹅岭公园、肖家湾、大坪、袁家岗、谢家湾、杨家坪、动物园。 - In recent years , with the rapid introduction and commercialization of lchinense vai . rubrum , there comes many confusion concerning the identity of cultivars . in this study , the morphological traits of 21 accessions of lchinense var . rubrum were investigated in spring , autumn , summer and with 2 more accessions in autumn . clustering analysis with average distance was processed for the main traits of leaf and flower using dps ( data processing system )
本文对红?木的21个变异类型作了春、夏、秋三季形态调查(秋季又增加了2个类型) ，对叶、花的有关性状如叶色、叶长宽比、花色、花瓣长宽比、小花数、花瓣数进行了聚类分析。
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