These circuits perform three fundamental logical operations, conjunction, disjunction, and negation.

这些电路执行三种基本逻辑运算，合取、析取和取反。

Like many things in computing, the fundamental operation is relatively simple..

像计算中的许多东西一样，基本操作相对简单。

The other fundamental vector operation is multiplication by a number.

另一个基本向量运算是乘一个数。

There are three fundamental operations in Boolean Algebra: a NOT, an AND, and an OR operation.

布尔代数中有三种基本运算：NOT、AND 和 OR 运算。

You'll see in the following videos what I mean when I say that linear algebra topics tend to revolve around these two fundamental operations vector edition and scalar multiplication.

在接下来的视频中 你会看到我说线性代数的主题往往围绕着这两个基本运算向量变换和标量乘法。

Well, the span of two vectors is basically a way of asking, what are all the possible vectors you can reach using only these two fundamental operations, vector edition and scalar multiplication?

好的 两个向量张成的空间基本上是一种问 你能得到的所有可能的向量是什么只用这两个基本操作 向量编辑和标量乘法？

Like many things in computing, the fundamental operation is relatively simple.. it’s the layers and layers of abstraction that’s mind blowing -- like a russian doll that keeps getting smaller and smaller and smaller.

就像计算中的许多事情一样，基本操作相对简单。令人兴奋的是层层抽象——就像一个越来越小的俄罗斯套娃。