英语词汇“piston cast iron”的翻译、意思、用法、释义-英汉汉英词典

单词	piston cast iron
释义	piston cast iron活塞铸铁piston cast iron活塞鑄鐵材料科學名詞—金屬材料piston cast iron活塞鑄鐵機械工程
随便看	national telecommunications agency，nta national telecommunications and information administration national telecommunications and information administration {=ntia} national telecommunications and information administration，ntia national telecommunications and information system security directives national telecommunications and information systems security advisory memoranda/instructions national telecommunications conference national telecommunications conference，ntc national telephone company national telephone company，ntc national telephone cooperative association national telephone cooperative association--ntca national telephone cooperative association，ntca national television standard committee 全国电视标准委员会 national television standards committee national television standards committee {=ntsc} national television standards committee system national television standards committee video national television system committee national television system committee{=ntsc} national television system committee system national television system committee 全国电视系统委员会 national television system committee，ntsc national television systems committee national television systems committee {=ntsc}