The performance of cotton carder auto leveller in frequency field was studied and estimated.
探讨了清梳联自调匀整系统的频率性能的推导和估计.
Carder was later removed by the Committee.
后来委员会辞退了卡利亚.
简答网 · 双语娱乐资讯
简答网 · 中考英语
简答网 · 四六级英语