advanced feedhole

例句：

1. 1. The advanced feedhole in the pipeline is designed to improve the flow rate of the material.
   管道中的先进饲料孔设计用来提高物料的流速。
2. 2. The advanced feedhole was installed to ensure that the animals had access to a higher quality diet.
   先进饲料孔的安装是为了确保动物能够获得更高质量的食物。
3. 3. The advanced feedhole technology has been shown to significantly reduce the time required for feeding.
   先进的饲料孔技术已被证明可以显著减少喂食所需的时间。