Junction Box， Connection Box， Connector Box
Active Radar and Passive Radar
microwave early warning radar {= MEW radar}
multiple-input multiple-output radar MIMO radar
multiple-input multiple-output radar(MIMO radar)
OTH radar Over – The – horizon radar
relative motion radar {= RM radar}
true motion radar {= TM radar}
box-girder and box-pier
box-on-box type substructure
box-type negative-pressure boiling dry-box
continuous box girder with one box double cells
Goldberg-Hogness box (TATA box) TATA
internet in a box software Internet in a box