护圈密封
- 护圈密封的英文
英语翻译
retainer seal
拓展翻译
护圈
guard ring
retainer盒式密封
cartridge seal环槽式密封面
ring type joint face环槽式密封面对焊法兰
ring joint welding neck flange环槽式密封面法兰连接
ring type joint face flanged黄油密封
grease seal机械密封
contact seal; mechanical seal机械面密封
mechanical face seal合法保护
legal protection合法辩护
legal defence核对保护
check protect衡流保护方式
current-balance protection猴保护试验
monkey-protection tests护
be partial to; protect; shield护岸
revetment护板
cover sheet; plate(-type) guard; wearing plate护壁板
baseboard护臂
guard arm护病护士
sick nurse护场员
chucker-out
