单词	填料箱密封
释义	填料箱密封stuffing box seal
随便看	natural twist natural unit natural unit of information content natural uranium natural--uranium natural-uranium natural-uranium fission natural-uranium fission chamber natural-uranium fission--chamber natural uranium graphite reactor natural uranium, normal uranium natural uranium; normal uranium natural uranium {= nu} natural uranium reactor natural-uranium reactor natural-uranium--reactor natural uranium slug natural varnish natural vegetation natural velocity natural ventilating dry kiln natural ventilation natural ventilation] natural ventilation pressure naturalverpflegung