“对称系统抽样”的概念、定义、翻译、参考文献-科学参考

单词	对称系统抽样
释义	对称系统抽样 Encyclopedia 理学数据收集模式释 balanced systematic sampling对称系统抽样总体各单位按某一标志顺序排列，以每两个距离对称的样本单位为一对，等距离抽取若干对样本单位的抽样方法。又称平衡系统抽样。
随便看	high-current high-current beam high current electron optics high current ion source high current metal vacuum vapor ion source high-cut filter high-cut slope excavation high-cycle high cycle fatigue high-cycle fatigue high damping copper alloy high damping magnesium alloy high definition dots high-definition picture high definition shooting high definition television high definition television, HDTV high-density high density assembly high density equation of state of neutron stars high-density exploration seismometer high density fast bed high density fiberboard high density lipoprotein high density lipoprotein (HDL)

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。