It has a 293Wh lithium-ion battery and two pure sine wave AC outlets that deliver up to 300W of power. And if you decide to head off on a whim, this model can recharge up to 80% in around two hours when using both a wall outlet and the 60W USB-C PD port simultaneously. It also supports charging via a car outlet, so you can top it up on the go,
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，详情可参考51吃瓜
Никита Хромин (ночной линейный редактор)
Иван Бубновэксперт Центра международного взаимодействия и сотрудничества
In practice, real turn-taking requires combining low-level audio signals with higher-level semantic cues from the transcript itself. That meant the VAD-only approach couldn’t scale to a real system.