“motion picture projector”的概念、定义、翻译、参考文献-科学参考

单词	motion picture projector
释义	motion picture projector Encyclopedia 工学照相与成像仪器释 motion picture projector电影放映机把胶片上记录的影像和声音，配合银幕和扩音机等还原出来的设备。
随便看	catalyst regeneration catalysts catalysts and catalytic reactions catalyst selectivity catalysts of H2S selective oxidation catalyst strength catalyst utilization catalytic activity catalytic antibody catalytic biosensors catalytic chemical vapor deposition catalytic chemical vapor deposition, cat-CVD catalytic coal gasifaction catalytic coking catalytic colorimetry catalytic converter catalytic cracking catalytic cracking absorption stabilization system catalytic cracking additives catalytic cracking fractionator catalytic cracking gas catalytic cracking reaction mechanism catalytic cracking reactor-regenerator system catalytic cracking technology Catalytic Cracking Technology and Engineering

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