threshing drum中文是什么意思

• 打谷筒
• 脱粒圆筒

• thresh    vt.,vi. ＝ thrash. n. 脱粒。 thr ...
• drum    n. ＝drumlin.
• threshing drum feeder    脱粒滚筒喂人轮
• threshing    打谷, 脱粒; 打叶; 脱谷; 脱粒 机械法除绳锈
• chop threshing    切碎脱粒
• chopper threshing    切碎脱粒机
• field threshing    田间脱谷
• manual threshing    手脱粒
• mechanized threshing    机械脱谷
• methods of threshing    脱粒方法
• percentage of threshing    脱粒率
• stationary threshing    固定脱粒
• threshing barn    脱谷板棚
• threshing box    脱粒机外壳
• threshing bucket    打谷桶
• threshing capacity    打叶能力
• threshing concave    脱粒凹板
• threshing cone    锥形脱粒滚筒
• threshing cylinder    脱粒滚筒; 脱粒圆筒
• threshing fever    打谷热
• threshing floor    打谷场; 禾场
• threshing ground    场院; 打谷场
• threshing line    打叶线
• threshing losses    脱粒损失
• threshing machine    打谷机; 脱谷机; 脱粒机

• Rasp - bar threshing drum . types dimensions and specifications
  纹杆式脱粒滚筒.型式尺寸和技术要求