英语词汇“period coefficient of social development”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	period coefficient of social development
释义	period coefficient of social development 社会阶段发展系数
随便看	fuel injectors Fuel Injector Sensor Location fuel injector shank diameter fuel injector shank length fuel injector test pump fuel injector valve cooling pump fuel inlet fuel inlet connection fuel inlet filter net fuel inlet fitting fuel inlet needle valve fuel inlet pipe fuel inlet valve fuel inlet vehicle fuel, in pulverized state fuel input fuel insert fuel inspection fuel-intake connection fuel intake counection fuel-intensive coal plant fuel inventory fuel inventory charge fuel inversion fuel investment