Unverified50% confidenceOpinionExact time
技术发明的真正瓶颈往往不在于创意本身,而在于配套的材料科学、制造工艺、社会环境和公众认知的同时到位
1
Sources
50%
Confidence
Long-term
Relevance
8/7/2026
First Seen
Sources
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