[KongchangAI]
Verified65% confidenceFactExact time

儿童声道更短,导致共振峰频率更高且变异性更大,是儿童ASR识别困难的原因之一

3
Sources
65%
Confidence
Long-term
Relevance
7/12/2026
First Seen

Sources

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MCP
get_claim(id=493950)