[KongchangAI]
Unverified75% confidenceFactTime unknown

在开放空间中对不确定方向的施工噪音进行主动消除,目前仅在实验室环境下对特定低频噪声实现过有限效果

1
Sources
75%
Confidence
Long-term
Relevance
6/3/2026
First Seen

Sources

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https://kongchang.com/claim/40068
API
curl https://kongchang.com/api/v1/knowledge/claims/40068
MCP
get_claim(id=40068)