蜂群多特征长期监测系统设计与试验研究 |
| 洪葳, 胥保华, 刘升平 |
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Design and Experimental Research of Long-Term Monitoring System for Bee Colony Multiple Features |
| Wei HONG, Baohua XU, Shengping LIU |
| 图11 蜂群2020年1月15日的声音频谱图 |
| Fig. 11 The acoustic spectrogram of bee colony on January 15th, 2020 |
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