基本解釋n. 推動者；推進物；推進燃料 adj. 推進的；有推動力的同根派生 propellent相關詞英漢例句雙語例句An application of fracture mechanics to the safety evaluation of rocket propellent tank was presented.介紹了斷裂力學在火箭推進劑貯箱安全評定中的應用。China plays the active role of a participant and propellent in the security cooperation, which has made great progress, with Southeast Asia and Central Asia.中國在東南亞地區(qū)和中亞地區(qū)現(xiàn)有安全合作框架中起著積極參與者和推動者的作用，安全合作取得了不小的進展。In terms of science & technology (S&T) being first productivity, S&T talents have become the important former, disseminator and propellent of advanced productivity and advanced culture.在科學技術成為第一生產(chǎn)力的條件下，科技人才已成為先進生產(chǎn)力和先進文化的重要創(chuàng)造者、傳播者和推動者。propellent更多例句詞組短語短語propellent grain 藥柱trapped propellent 陷滯推進劑propellent tank 推進劑儲箱composite propellent 復合推進劑propellent charge 送藥propellent更多詞組專業(yè)釋義航空、航天科學技術火箭燃料