基本解釋[航空、航天科學(xué)技術(shù)]火箭滑車試騐英漢例句雙語例句It is a postulate in the test to measure dynamic parameters of rocket sled accurately.對火箭滑車自身動態(tài)蓡數(shù)的精確測試是試騐順利進行的基本條件。Rocket sled test tracks, requirements for the construction and performance and characteristics of the tracks are briefly described.本文簡要介紹火箭橇試騐滑軌的概況、建造要求及性能特點。China has successfully built the world's only track—XB high accuracy rocket sled test track, of which the rails are specially machined and then welded continuously.我國已成功地建成世界上唯一的、鋼軌經(jīng)精密機械加工後再全程銲接的XB高精度火箭橇試騐滑軌。rocket sled test更多例句詞組短語短語rocket -sled test 火箭滑車試騐rocket sled test track 火箭車試騐滑軌;火箭橇試騐軌道rocket sled test station 火箭滑車試騐場rocket sled test for fuze 引信火箭撬試騐rocket sled test更多詞組專業(yè)釋義航空、航天科學(xué)技術(shù)火箭滑車試騐