平均间距的英文
average headway
例句与用法
- There are statistically significant differences in the average ridge separation between certain samples .
某些试样隆起部分的平均间距,有统计上的显著差异。 - Estimating average scatterer spacing of pig liver in vitro with wavelet analysis
离体猪肝组织散射元平均间距的小波估计 - Ultrasonic estimating mean scatterer spacing of biotissue based on wavelet transform
基于小波变换利用超声估计生物组织散射元平均间距 - 2 we use the sample of sem for different fe content have carried out shape look observation to show , sample from orientaton isotropy and distribution comparatively even approximate inlay mutually for spherical tiny granular to enter form , the average grain way in film 1 . 298 m ~ 2 . 158 urn satisfy each fe and cu granular average grain in lognormal distribution and annealing sample between diameter , between mean distance than do not the defect of little , explanation annealing sample of annealing sample is more few , tiny structure is much better , has more steady property
2 、用sem对不同fe含量的样品进行了形貌观测表明;样品由取向各向同性、分布较均匀的近似为球形的微颗粒相互嵌入构成,膜中的平均粒径在1 . 298 m 2 . 158 m之间满足对数正态分布,退火样品中的各fe 、 cu颗粒平均粒径、平均间距比未退火样品的小,说明退火样品的缺陷更少,微结构更佳、性能更稳定。