An creates a completely separate browsing context with its own window object, its own document, and most importantly;its own prototype chain. A function hooked on HTMLMediaElement.prototype in the parent window is not the same object as HTMLMediaElement.prototype in the iframe’s window. They’re entirely separate objects. If fermaw’s audio element lived inside an iframe, my prototype hook in the parent window would never fire.
Овечкин продлил безголевую серию в составе Вашингтона09:40
。搜狗输入法2026对此有专业解读
Gemini 的「虚拟窗口」，可以理解为一个沙箱化的「虚拟机」，是 Google 对用户隐私保护的一种考量。过去的 Gemini 运行在 Android 系统中，但这次的新 Gemini 智能体操作应用时，仅限在这个沙箱内工作，并不会触及设备的其他部分。，更多细节参见爱思助手下载最新版本
Internal enterprise and government applications never intended for broad public distribution。关于这个话题，51吃瓜提供了深入分析