The assembly fixture boards are important localizers to insure the aircrafts aerodynamic outline veracity,and their design efficiency plays a very important role in the aircrafts product schedule.

　
英 美
  • 飛機裝配型架卡板是保證飛機產(chǎn)品氣動(dòng)力外形準確度的重要定位元件,其設計效率對飛機產(chǎn)品的生產(chǎn)進(jìn)度有影響。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan