... 在过去的五十年里 in the past fifty years 播种方法type of seeding 残遗种方法 relic method ...
双语例句
1
By using the theoretical study results, the modification of the developed vertical disc brush wheel typeseeding apparatus was curried up and the results were proved well.
应用理论研究成果对研制的垂直圆盘刷种轮式排种器的参数进行了改进，收到了较好效果。
2
A back carrying type electric seeding machine capable of being mounted on a tractor is especially suitable for being used in a large field.
一种能悬挂在拖拉机上的背负式电动播撒机，特别适合在大田中使用。
3
In order to realize the mechanization of rice direct sowing with seed rope, a taped type rice direct seeding machine was developed with the method of virtual designed and the software of UGNX.