spinneret orifice

例句：

1. 1. The spinneret orificeis crucial for the quality of the yarnproduced.
   纺纱机喷嘴孔对于生产的纱线质量至关重要。
2. 2. During spinning, the spinneret orifice plays a vitalrole in controlling the flow of fibers.
   在纺纱过程中，纺纱机喷嘴孔起着控制纤维流动的关键作用。
3. 3. Thedesign of the spinneret orifice has a direct impact on the efficiencyof the spinning process.
   纺纱机喷嘴孔的设计直接影响纺纱过程的效率。