machinery 机器，机械，机械装置
machinery 机械
计算机应用 计算机辅助设计与图形学 释文 computer-aided mechanical design 计算机辅助机械设计
- Wang Yuanheng
- Wang Yuanhua
- Wang Yuanjian
- Wang Yuanjie
- Wang Yuanliang
- Wang Yuanlin
- Wang Yuanlong
- Wang Yuanqi
- Wang Yuanqi’s Inscriptions on His Imitated Ancient Paintings
- Wang Yubao
- Wang Yucheng
- Wang Yue
- Wang Yuelun
- Wang Yuewen
- Wang Yuezhi
- Wang Yufang
- Wang Yufeng
- Wang Yuhe
- Wang Yuhu
- Wang Yujing
- Wang Yuke
- Wang Yulan
- Wang Yuliang
- Wang Yumei
- Wang Yumin