1、My vector field is really sticking out everywhere away from the origin.
即給定的向量場是以原點為心向外延伸的。

2、Let's say that our vector field has two components.
假設我們的向量場有兩個分量。

3、But that assumes that your vector field is well-defined there.
那是假定了向量場是有定義的。

4、xi+yj And let's say that our vector field is xi+yj.
假設向量場是。

5、And we looked at the component of a vector field in the direction that was normal to the curve.
我們研究的是，向量場在曲線法向量方向的情況。

6、It measures how much a vector field goes across the curve.
它度量有多少向量場穿過了曲線。

7、It's a vector field that just rotates around the origin counterclockwise.
這是一個繞原點逆時針旋轉的向量場。

8、Well, I want to figure out how much my vector field is going across that surface.
下面我們要搞清楚，這個向量場是如何穿過曲面的。

9、F I have my surface and I have my vector field f.
有一個曲面，還有一個向量場。

10、Remember that was the vector field that looked like a rotation at the unit speed.
我們記得，這是個以單位速度旋轉的向量場。

11、If you take the gradient of this, you should get again this vector field over there.
對這個函數取梯度，你應該又得到這個向量場。

12、At the origin, the vector field is not defined.
在原點，向量場是沒有意義的。

13、In CFD vector field visualization streamline is an important technique.
流線是CFD矢量場可視化的重要技術。

14、Remember, the divergence of a vector field What do these two theorems say?
向量場，的散度，這兩個定理說了什么呢？

15、We need, actually, a vector field that is well-defined everywhere.
實際上我們需要，一個處處有定義的向量場。

16、In fact, our vector field and our normal vector are parallel to each other.
事實上，給定的向量場與法向量是相互平行的。

17、We have three conditions, F= so our criterion -- Vector field F equals.
有三個條件，因此我們的標準，向量場。

18、That was a vector field in the plane.
它是一個在平面上的向量場。

19、We have a vector field that gives us a vector at every point.
有一個向量場來描述每一個點上的向量。

20、The problem is not every vector field is a gradient.
問題是，不是所有向量場都是梯度。

21、One is the vector field whose flux you are taking.
一個是要取通量的向量場。

22、So, this vector field is not conservative.
所以，這個向量場不是保守場。

23、OK, so my vector field does something like this everywhere.
這個向量場處處都是這樣。

24、We dot our favorite vector field with it.
用我們喜歡的向量場來點乘它。

25、It is a vector field in some of the flux things and so on.
也可以是一個向量場的通量，等等。

vector field翻譯