reckoning by the abacus

英 [ˈrekənɪŋ baɪ ðə ˈæbəkəs] 美 [ˈrekənɪŋ baɪ ðə ˈæbəkəs]

网络  珠算

经济



双语例句

  1. Creative Education in Reckoning by the Abacus in the School for Deaf; Those who teach the deaf and dumb must be armed with patience.
    论创造教育在聋校珠算教学中的应用聋哑学生的教师必须有耐心。
  2. View on the development and value of reckoning by the abacus Prom Chinese ancient mathematical mechanization
    从中国古算机械化特征看珠算的发展及其价值