vector造句

1、 Now, how do we get this unit vector?(那我们怎么得到这单位矢量呢？)

2、 And, the direction is essentially that of a vector.(方向基本和这里的单位切向量一致。)

3、 It is not a unit vector.(它不是单位向量。)

4、 Of course, it's not a real vector.(显然，这不是一个实际意义上的向量。)

5、 Why else would you know a normal vector?(还有什么原因你会知道法向量？)

6、 That means your normal vector points down.(那意味着法向量指向下。)

7、 This is that vector.(就是这个矢量。)

8、 We have this vector field.(这是向量场。)

9、 So, the acceleration vector is;.(那加速度就是。)

10、 What about vector BP?(向量BP是什么？)

11、 Now, what's the gradient vector?(现在，梯度向量是什么呢？)

12、 Then, if I choose any vector in that tangent plane.(那么如果我选择了任何位于切平面的向量。)

13、 I experience a vector quantity.(我经历了一个矢量的量变。)

14、 An expressing vector of major outer-membrane protein of Chlamydia psittaci was constructed.(构建了鹦鹉热衣原体主要外膜蛋白的表达载体。)

15、 So, this vector field is not conservative.(所以，这个向量场不是保守场。)

16、 A I call this vector vector a.(我称之为矢量。)

17、 That was a vector field in the plane.(它是一个在平面上的向量场。)

18、 These involve vector quantities.(这些则包括向量。)

19、 That vector is called a "null vector".(那种矢量就叫做”零矢量“。)

20、 This research intended to construct a eukaryotic expression vector with a site-directed mutation of porcine MSTN propeptide gene.(本研究旨在构建具有猪MSTN前肽基因定点突变的真核表达载体。)

21、 This makes it a vector.(它构成一个矢量。)

22、 What is the normal vector?(那么法向量又是什么呢？)

23、 That corresponds to normal vector pointing up.(那相当于法向量指向上。)

24、 Well, you know the normal vector.(那么当然知道它的法向量。)

25、 What will the angular momentum vector do?(角动量的矢量会怎样呢？)

26、 It's a vector, perpendicular.(一个与半径垂直的矢量。)

27、 Add the access point to your location vector.(将访问点添加到位置向量中。)

28、 BP Now, let's think about vector ab and vector BP.(现在我们来考虑向量ab和向量。)

29、 Remember this-- this is a vector.(记住它，这是个矢量。)

30、 We dot our favorite vector field with it.(用我们喜欢的向量场来点乘它。)