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- They are separating the grains from wheat with a threshing machine. 他们正在用打谷机给小麦脱粒。
- grain threshing machine 谷物脱粒机
- Farmers thresh grain with threshing machines. 农民用脱粒机脱粒。
- This threshing machine can greatly raise the efficiency of labor. 使用这台脱粒机可以大大地提高劳动效率。
- Plows and threshing machines are farm implements. 梨和打谷机都是农具。
- After the field work of rice harvest, grain threshing, straw tying and etc., participants will enjoy the cooking of the yummy organic dumplings with organic sticky rice. 学习收禾、打谷、扎禾草等稻榖收成工作，还可享受在田园以有机糯米制作乡土食物有机糯米糍的乐趣。
- There are 9 motor vehicles,6 big or small tractors,3 threshing machines and 12 horse-carts per 100 households. 每百户拥有汽车9辆，大小拖拉机6台，机动脱粒机3台，马车12辆。
- There are 9 motor vehicles, 6 big or small tractors, 3 threshing machines and 12 horse-carts per 100 households. 每百户拥有汽车9辆，大小拖拉机6台，机动脱粒机3台，马车12辆。
- Experimental test of grain threshing and separating unit 水稻复脱分离系统脱粒分离性能的试验
- This machine crushes wheat grain to make flour. 这台机器把麦子磨成面粉。
- The machine must break down at this busy hour. 正忙的时候，机器偏偏又坏了。
- The uses of this machine are manifold. 这台机器有多种用途。
- Power-saving Research on Centrifugal Fan for Threshing Machine 打叶机风机节能探讨
- Computer Data Acquisition System of Grain Threshing and Separating Installation 谷物脱粒与分离装置试验数据采集系统
- The grain crop has gone down this year. 今年的粮食作物产量下降了。
- To harvest(a grain crop) using a cutting,threshing,and cleaning machine. 用切割、脱粒、打场机收割（庄稼）。
- The new grinding machine passed all tests. 这台新磨床通过了所有的试验。
- The company is an international trader in grain. 这家公司是国际粮食贸易公司。
- reversal flax threshing machines 翻麻脱粒机
