反向电源随动继电器
rpsr
reverse power slave relay
日光灯管起动器-继电器
fluorescent tube starter-relay
停放制动器继电器阀
parking brake relay valve
滑动随动器式凸轮轴
slipper follower type camshaft
TJQ2S型劈相机起动继电器
type TJQ2S starting relay of phase splitter
半自动继电器系统
semi-automatic relay system
差动继电器
balanced relay
differential relay
differential phase shift keyed modulator
dielectric layer
difference type relay