advancer

n.

前进者；进相机；

ADVANCER SYSTEM FOR COAXIAL MEDICAL DEVICES
Automatic film advancer for roll film cameras
The Dialog Advancer Network: A Conversation Manager for AutoTutor
A microelectrode advancer for intraretinal recording from the cat
Miniscrew-supported Class III treatment with the Hybrid RPE Advancer.
Skeletal Effects in Class II Treatment with the Functional Mandibular Advancer (FMA)?
OPTICAL STIMULATOR, MICROELECTRODE ADVANCER, AND ASSOCIATED EQUIPMENT FOR INTRARETINAL NEUROPHYSIOLOGY IN CLOSED MAMMALIAN EYES.
Disc-condyle Relationships during Class II Treatment with the Functional Mandibular Advancer (FMA).
Skelettale Effekte bei der Therapie von Distalbisslagen mit dem Functional Mandibular Advancer (FMA)?
Camshaft advancer for improving efficiency of combustion engine - uses slip-ring-free electric motor to alter position of camshaft r...