short-range positioning systemshort-rangepositioningsystem近程: short range定位系统: position system; fixer syste ...远程定位系统: long range position determination system; long range position determining system; long-range positioning system; lrpds; lrps long range positioning system中程定位系统: medium-range positioning system托蓝近程无线电定位系统: toran下载手机词典可随时随地查词查翻译
