机械式 | |
auto. | wind-up |
随动 系统 | |
space | follow-up system |
随动系统 | |
avia. | follow-up |
dril. | servo |
hydroel.st. | servo-system |
met. | following up system; servomechanism |
space | auto-follower |
tech. | follow-up mechanism; follow-up system |
| |||
wind-up |
机械式 : 412 phrases in 37 subjects |