transmission speed control lever
transmission speed control linkage
control of transmission speed
ammunition transmission control system
automatic scraper transmission control
Automatic speed transmission
BTC Broadcasting Transmission Control
character， transmission control
common management information protocol over transmission control protocol
constant speed transmission
continuous variable speed transmission
creep speed transmission
data transmission speed
direct drive transmission control lever
double-speed transmission
effective transmission speed
EGS Electronic Transmission Control
eight speed transmission
electronic power shift transmission control