near-field source localization的用法和樣例：
例句
- The principle and field source of high frequency earth electromagnetic survey has been concisely introduced.
扼要介紹了高頻大地電磁測量的方法原理和場(chǎng)源機制。 - Because of the same reason, the singular property of the wavefield near the source point can be treated analytically.
基于同樣的原因，場(chǎng)源附近的波場(chǎng)奇異性可以精確地算出。
