seal cartridge
英 [siːl ˈkɑːtrɪdʒ]
美 [siːl ˈkɑːrtrɪdʒ]
网络 密封套; 密封筒
双语例句
- Seals shall be of a mechanical cartridge seal design and are required for use except where the design of this equipment prevents using a cartridge design.
除设备不允许情况外，都采用机械箱式密封形式，为维护方便，可以使用拼接密封条。