column-reduced standard echelon matrix【计】
【经】 标准成本差异
standard costs variance
暂无补充释义。
standard costs variance
暂无补充释义。
column-reduced standard echelon matrix【计】
standard
external standard method
standard stopping cross section【电子】
addition to standard
draft standard for discussion
the standard examination by correspondence
yard stick standard cost【会计】