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
VerifiedTraditional voice assistants use a serial process of 'listen—recognize—generate—play,' with accumulated latency reaching 1–3 seconds.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% similarUnverifiedThe main technical approaches for AI simultaneous interpretation are cascaded (ASR→MT→TTS in series, with latency typically exceeding 3–5 seconds) and end-to-end speech-to-speech translation.76% similar
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