etd

英[ˌiːtiː'diː] 美[ˌiːtiː'diː]
  • abbr. 估计出发时间(=estimated time of departure)
e.t.d.
  • etd abbr.估计出发时间(=estimatedtimeofdeparture)
  • Etdin 叶金
  • ETDM 电时分复用
Noun:
  1. a system for screening luggage in airports; an agent passes a swab around or inside luggage and then runs the swab through a machine that can detect trace amounts of explosives