英语翻译
double mechanical end face seal
拓展翻译
双端面机械密封
double mechanical seal
双端队列
double-end queue
双端对网络
two-terminal-pair network
双端法兰管
spool
双端口
twin port
双端抹角弧片
double ended radius sleeker
双端钮的
biterminal
双端砂心端承
double core print
双端砂心头
double core print
双端网路
two-terminal network
双端心型端承
double core print
双端窄匙
double ender
双O型环密封
double O-ring seal
双凹凸式密封面
double male and female
双金属密封
bimetallic(spring cone) seal
双楔形垫密封
closure with double-wedge seal; seall by duplex wedge-like gasket
双重密封
double seal; dual-seal
双重内外密封
dual inside and outside seal
双锥密封
seal with double-cone
双锥密封环
double-cone seal ring