threading unit
英 [ˈθredɪŋ ˈjuːnɪt]
美 [ˈθredɪŋ ˈjuːnɪt]
网络 螺纹车床
双语例句
- Aiming at the technological requirements of tractor wheel hub threading, the electrical and hydraulic control parts for tapping unit combination machine tool were designed.
针对拖拉机轮毂的攻丝工艺的要求，设计了组合攻丝机床的电气与液压控制部分。