单翼平铲 meaning in English
half sweep
halfsweeps
one-sided sweep
Examples
- Spade is the type of farm machine operator . many moulding - making method were tested in the research . common bi - spade , plain bi - spade and half - sweeps shovel ? solid mouldings were built
以铲式部件为农机工作部件的代表，尝试了各种铲式部件的造型方法，建立了双翼平铲、双翼通用铲、单翼平铲的实体模型。