handset EM radiation的用法和樣例：
例句
- He points out that the analog phones in the Swedish study emit much more radiation than today's digital ones.
他指出，瑞典那項研究中使用的模擬手機，較今天的數字手機輻射要強。 - Current studies of epidemiology and experiments research on mobile phone radiation are reviewed in the paper.
從流行病學和實驗研究兩個方面綜述了有關手機輻射的最新研究進展。
