“准则数”的概念、定义、翻译、参考文献-科学参考

单词	准则数
释义	准则数 Encyclopedia 工学准则数释 dimensionless quantity准则数依据相似分析法或量纲分析法导出，并由描述某种物理现象的两个以上相关物理量所组合而成的无量纲综合量，即描写相似物理现象的同名特征数。又称无量纲数。
随便看	laser scanning technology laser scattering analysis laser-scope laser search apparatus laser seeker laser-seeker laser sensitometer laser sensor laser shearographic testing system laser shock processing laser shock welding laser signal laser sintering laser solid-solution strengthening laser source laser space communication Laser speckle laser speckle laser speckle imaging non-destructive testing laser speckle interfer laser spectral analysis laser spectroelectrochemistry laser spectrometry laser spectroscopy laser spectroscopy of cold atoms

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。