英语词汇principal normal vector怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	principal normal vector
释义	principal normal vector 简明释义主法向量：在微分几何中，表示曲线或曲面上某一点的法向量，通常用于描述曲线或曲面的几何特性。专业释义 1 数学主法向量吱线向量
随便看	differentiable structure differentiable transformation differentiable vector field differentiae differentiaitng pulse differential differential aberration differential ability rating differential ability test differential ablation differential absorptiometry differential absorption differential absorption coefficient differential absorption cross-section differential absorption dye laser radar differential absorption hemagglutination differential absorption lidar differential absorption lidar (dial) differential absorption rate differential absorption ratio differential absorption technique differential acceleration differential acclimation differential accounting differential accumlator

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。