Keychron 推出 B11 Pro 可折叠键盘3 月 4 日，Keychron 渴创品牌推出 B11 Pro 可折叠便携键盘。产品采用平面式的 Alice 配列，相较传统水平配列更符合人体工学，同时兼容 macOS、Windows、Linux。B11 Pro 为内折式设计，主体采用 ABS 材质，背部则是哑光黑色 PU 素皮；其搭载剪刀脚轴体，拥有 ABS 材质凹面键帽。此外，该型号支持 USB-C 有线、2.4GHz 无线和蓝牙 5.3 无线三模连接，具备「双 1kHz」回报率。整个键盘重 258g，内置 138 小时续航 250mAh 电池，支持折叠自动关机与展开自动开机，定价 64.99 美元。来源
sem diff --format json
，这一点在新收录的资料中也有详细论述
So, I’m calling the fantasy computer here the Columbia ][, Columbia for CBS, and ][ because I want to have the “spirit” of the Apple ][. We’ll use the MOS 6502 as our CPU; this is questionable from a pure alternate history perspective (the close ties between the semiconductor industry and the defense industry mean the lack of Korean War would be expected to change a lot), but it makes it, you know, feasible to talk about specifics.
tool can only analyze the data it has access to