![]() |
岩芯卡簧座 | |
tech. | core catcher case; core gripper case; core spring carrier; core spring case |
接头 | |
automat. | connector |
hydroel.st. | joint |
met. | adaptor; connection |
water.res. | coupling |
| |||
core catcher case; core gripper case; core spring carrier; core spring case |
岩芯卡簧座: 2 phrases in 1 subject |
Technology | 2 |