An English - Chinese Dictionary of Hydraulic and Hydroelectric Technology An English - Chinese Dictionary of Turbine Technology An English-Chinese dictionary of practical audio-visual technology An English-Chinese Dictionary of Automotive Maintenace Technology An English-Chinese Dictionary of Petrochemical Technology An English-Chinese dictionary of electric power technology An English-Chinese Dictionary of Science and Technology An English-Chinese Dictionary of Plastics Technology English-Chinese Dictionary of Broadcasting Television Technology A New English-Chinese Dictionary of Medical Equipment Technology