Chinese translation for "双膜包装材料生产技术"

technology of double film packing materials

Similar Words：

"双模行波管" Chinese translation, "双模性" Chinese translation, "双模造父变星" Chinese translation, "双模直像管" Chinese translation, "双模制砖机" Chinese translation, "双膜虫属" Chinese translation, "双膜海棉属" Chinese translation, "双膜理论" Chinese translation, "双膜片分油盘" Chinese translation, "双膜片式分电器" Chinese translation