Unverified50% confidenceFactExact time
优秀的同声传译员会维持约2-3秒的认知缓冲(Ear-Voice Span),在语义完整节点触发输出
1
Sources
50%
Confidence
Long-term
Relevance
7/15/2026
First Seen
Sources
Related Claims
Verified传统语音助手采用'听完—识别—生成—播放'的串行流程,延迟累计达到1-3秒80% similarUnverified职业同声传译员的平均延迟(EVS, Ear-Voice Span)约为2-5秒78% similarUnverifiedAI实现接近同声传译的体验需要将端到端的语音识别、翻译和合成链路压缩到300毫秒以内77% similarUnverified语音对话流畅性看两点:唤醒响应<1.5秒、支持连续多轮对话(≥3轮不需重复唤醒词),达不到的机型实际使用中会让人频繁失去交流意愿76% similarUnverifiedAI同声传译技术路径主要有级联式(ASR→MT→TTS串联,延迟通常超过3-5秒)和端到端语音到语音翻译两种76% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/519010API
curl https://kongchang.com/api/v1/knowledge/claims/519010MCP
get_claim(id=519010)