simply connected发音

意思翻译

[数]单连通的

相似词语短语

simply───adv.简单地；仅仅；简直；朴素地；坦白地

connected───adj.[计]连接的；有联系的；连贯的；v.连接（connect的过去式）

simply because───仅仅因为

simply love───单纯的爱

simply piano───简单的钢琴

hp connected───hp已连接

not simply───不单

simply stated───简单地说（stated是state的过去分词）

simply furnished───简易家具

双语使用场景

Who thinks it's simply connected?───谁认为它是单连通的？

Who thinks it's not simply connected?───谁认为它不是单连通的？

we will see soon, in a simply connected region.───我们会知道，在一个单连通区域上也可以。

In this example, the surface is not simply connected and any smoothed-out object looks like a torus with at least one hole.───在这个例子里，圈饼表面就是非单连通的，并且这类物体的简化就会像是至少有一个洞的曲面。

Any object with a simply connected surface can be smoothed out to look like a sphere.───任何具有单连通表面的物体都能简化成一个球体。

In this example, mathematicians would say that the surface of the apple is "simply connected" .───在这个例子里，数学家就称这个苹果的表面是“单连通（simplyconnected）”的。

Just push it a little bit. So, in fact, this is simply connected. That was a trick question.───仅仅是稍微推挤一下，事实上，这是单连通的，这是一个很难回答的问题。

Spacetime also appears to have a simply connected topology, at least on the length-scale of the observable universe.───时空似乎也有一个简单连接的拓扑结构，至少的长度，规模之大可见的宇宙。

Let's not worry too much about it. For accuracy we need our vector field to be defined in a simply connected region.───对于它，不用太担心，为了精确起见，需要向量场定义在一个单连通区域中。

英语使用场景

Well, if you know that your vector field is defined everywhere in a simply connected region, then you don't have to worry about this question of, can I apply Green's theorem to the inside?

Or, as we will see soon, in a simply connected region.

OK, so, we've seen that if we have a vector field defined in a simply connected region, and its curl is zero, then it's a gradient field, and the line integral is path independent.

OK, so where do we use the assumption of being defined in a simply connected region?

Let's not worry too much about it. For accuracy we need our vector field to be defined in a simply connected region.

So, in fact, the actual optimal statement you can make is if a vector field is defined in a simply connected region, and its curl is zero, then it's a gradient field.

An algorithm is presented for converting the linear quadtree representation of a simply connected region into a 4-direction chain code description of the region's boundary.