I'm suggesting you switch-task – move from one task to another once you start to lose concentration.

我是建议你在任务之间进行转换，你一旦对一件任务无法集中精力了，那么去试试其他的任务吧。

youdao

Multitask where you can, task switch when you have to, and focus on the job at hand as much as possible for the best results.

FORBES: Multitasking: Good Or Bad?

In such a sphere, you could be working on the same project and switch through any number of devices, before you switch to work on another task sphere.

FORBES: Tackling The Multi-tasking Work Environment

Probably, but Semmelhack points out that the second slot (covered behind a flap) is dedicated to loading the operating system, making it a trivial task to quickly switch between kernels or get unbricked.

ENGADGET: Bug Labs' BUGbase 2.0 prototype hands-on Hands-on