并列题名A Chinese-English dictionary of mechanical and electric engineering A Chinese-English dictionary of mechanical and electric engineering Engilsh-Chinese and Chinese-English dictionary of mechanical and electrical engineering Chinese-English dictionary of machine engineering 并列题名Chinese-English dictionary of clinical medicine Chinese-English dictionary of water science and engineering 并列题名A Chinese-English dictionary for scientific writing Practical Chinese English dictionary of chemistry and chemical engineering 并列题名An English-Russian-Chinese dictionary of electronics and electrical engineering Chinese-English dictionary of environmental science and engineering