The English-Chinese Dictionary of Aeronautical and Astronautical Engineering English-Chinese dictionary of mechanical and electrical engineering An English-Chinese Dictionary of Mechanical & Electrical Engineering English-Chinese dictionary of chemistry and chemical engineering English-Chinese dictionary of marine and ocean engineering English-Chinese dictionary of architecture and civil engineering English-Chinese dictionary of building and civil engineering English-Chinese dictionary of chemistry and chemicalengineering English-Chinese dictionary of civil and architecture engineering English-Chinese dictionary of geotechnical engineering