| 释义 |
gear-change 英'ɡiərtʃ'eɪndʒ美'ɡiərtʃ'eɪndʒ BNC¹⁴⁴⁶⁶⁴⁺³ 基本例句 n.换挡; 变速 The research is mainly on the realization of Shell-Gear-Change- Lever's die- casting mold CAE and the establishment of standard mould bases. 本文重点进行了镁合金汽车零件压铸模 CAE实现的研究和标准模架库的建立。 fabiao |