equal angle steel with sharp edge
去石筛面等宽段
equal width sieve of stoner【粮食】
暂无补充释义。
相关词条
other things being equal
equal-angle transversal elliptic cylindrical projection【测】
equal pay for equal work irrespective of sex
equalpitch contour
equal temperament
equal-length code
unified policy, liberalized operation, and equal competition