单词	赘余支承
释义	赘余支承 redundant support
随便看	distance modulus distance monitor Distance Monitoring Equipment Distance Monitoring Equipment TACAN distance motifation visual training distance motivation method distance motivation visual training distance multimedia interactive teaching distance multiplier distance multi-set distance network teaching distance nut distance object distance observation Distance occupied by one cycle distance of aesthebitcs distance of air-routes distance of attack distance of back-wall distance of celestial bodies distance of centre of gravity distance of centre of mass distance of centre of percussion distance of closest point of aproach distance of code word