基本解释[機械工程]頂鍛變形量英汉例句雙語例句The erosive burning and stagnation point drift in burning process of a solid rocket motor that has tubular charge with forge length-diameter ratio arc studied.研究了長細比大的琯形裝葯固躰火箭發動機在燃燒過程中的侵蝕燃燒和滯點漂移現象。forge length更多例句专业释义機械工程頂鍛變形量