MIDI(乐器数字界面)是用于在电子音乐设备中发送音乐信息的的格式，类似于电子合成器和PC声卡。

The MIDI (Musical Instrument Digital Interface) is a format for sending music information between electronic music devices like synthesizers and PC sound CARDS.

youdao

数字物理学的另一个要点是它对用户而言是自然而然的，不需要用户学习，用户界面应该是显而易见、手到擒来的。

The key point about Digital Physics is that it's intuitive; it does not to make the user work hard. The goal is to have an interface that is obvious.

youdao

“界面”恰恰意味着我和他人的关系从不是面对面的，它总要以数字机制为中介。

"Interface" means precisely that my relationship to the other is never face-to-face, that it is always mediated by digital machinery.

youdao