One of the basic logic elements (gates or operators) which has at least two binary input signals and a single binary output signal.

基本逻辑元素(门或运算符)之一，它至少有两个二进制输入信号和一个二进制输出信号。

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For Redstone circuit act like real-world circuitry, which allow us to learn about basic components in a computer, for example how a computer chip is made from logic gates and smaller transistors.

红石电路就像真实世界中的电路一样，这让我们更好学习了电脑的组成，比如逻辑门和小型晶体管如何组成电脑芯片。

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In what appears to be an early proof-of-concept for DNA computing, scientists at Columbia University and the University of New Mexico have created a basic computer, called the MAYA-II, which has a molecular array of YES and AND logic gates made up of 100 DNA circuits.

ENGADGET: Meet MAYA-II, the new DNA computer that can play Tic-Tac-Toe