Performance is made in accordance with agriculturalseasons, usually on the "Spring Festival"or the "Lantern Festival".
表演的组织形式和活动的时间,都与农业生产的季节性相适应;农历的“ 春节”、正月十五的“灯节”
2
Every year, hundreds of thousands of agricultural machines are taken to different parts of China to serve agriculturalseasons, like birds that migrate back and forth with the seasons.
每年都有数十万台农业机械像候鸟一样,在中国大地上往返迁徙。
3
Ancient agricultural civilizations observed the stars and then used those observations to keep track of the seasons.