This includes support for Epic's immersive VR Mode Editor that you saw this morning, allowing you to step inside the VR environments as you're creating them.

这包括对 Epic 的沉浸式 VR 模式编辑器的支持，大家上午见到过了，你可以身临其境地创造 VR 环境。

This enables the best of both worlds -- the GPU horsepower for building immersive VR applications on our most mobile Macs -- and we're really excited about it.

这样就两全其美了，可以用强劲的 GPU 在我们最便携的 Mac 设备上构建沉浸式 VR 应用程序了，我们对此非常兴奋。

However, to create an immersive VR experience, you need to render a full stereoscopic pair of views at 90 frames a second, which can leave you only about 11 milliseconds per frame.

但是，要制造出沉浸式的 VR 体验，你必须渲染出立体的两幅视图，帧率要达到90帧每秒，这就意味着每帧的时间只有11毫秒了。