near field pattern

例句：

1. 1. Thenew device uses a near-field pattern to enhance signal strength.
   这款新设备使用近场模式来增强信号强度。
2. 2.In the near field, the particles can interact with each other directly.
   在近场，粒子可以直接相互作用。
3. 3. The researchers found that the near-field pattern could be used to detect subtle changes in the environment.
   研究人员发现，近场模式可以用来检测环境微妙的变化。