Unverified50% confidenceFactExact time
尼尔森传统收视率调查依赖美国全国约4万户抽样家庭样本,而ACR可覆盖数千万台联网电视
1
Sources
50%
Confidence
Long-term
Relevance
7/10/2026
First Seen
Sources
398美元量子点电视:Vizio意外打造最佳"哑电视"
rss7/5/2026
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