if (chunks === null) return null; // End of stream
A Strategic Substance
，这一点在91视频中也有详细论述
Again, it depends on the context. If it’s for a one-off event with a lot of people you don’t know, there’s probably no need.
讯飞AI会议耳机Air2则主打开放式舒适体验，采用0.8mm航天级钛丝骨架与智能防漏音技术，单耳仅10克，支持53小时超长续航与离线闪录功能，完美兼顾了长时间佩戴的舒适性与突发会议的高效记录需求。未来智能正以AI助理与极致声学的双轮驱动，重构职场办公效率边界。
- The image rendering MUST support supersampling for antialiased text and points (2x by default)