blade free vortex flow

例句：

1. 1.The blade-free vortex flow technology is a breakthrough in the field of fluid dynamics.
   无叶涡流技术是流体动力学领域的一次突破。
2. 2. The blade-free vortex flow has been proven to be more efficient than traditional methods.
   无叶涡流已被证明比传统方法更高效。
3. 3.The blade-free vortex flow has great potential for future applications in engineering and manufacturing.
   无叶涡流在未来的工程和制造领域具有巨大的潜力。