封闭

Sometimes, paths have a start and end point, and at other times, they loop back around on themselves forming a never-ending, closed path.

有时，路径有一个开始和结束点，并在其他时间，他们环回自己周围形成一个永无止境的，封闭的道路。

Circuit: A closed path followed or capable of being followed by an electric current.

电路：一个通过电流或可通过电流的封闭路径

A closed path followed or capable of being followed by an electric current.

电路：一个通过电流或可通过电流的封闭路径

For the A* method to be used, you need to include the elements just discussed above -- specifically open and closed lists and path scoring using F, G, and H.

对于应用中的A*方法，你需要包含上面讨论到的元素--特别是开放列表和封闭列表，以及使用F，G，和H的路径排序。

Feedback loop----A closed path that connects an action to effect on the surrounding conditions which, in turn, can influence further action.

反馈循环——在一个循环条件下连接行为和结果的封闭回路，依次的，能影响更多行为。

Negative feedback loop----A closed path of action and reaction that self-limiting rather than self-reinforcing.

负反馈循环——在自我限制和自我增强的行为与反馈之间一条封闭的回路

Positive feedback loop----A closed path of action and reaction that is self-reinforcing rather than self-limiting.

正反馈循环——在行为和反映之间一条为自我增加而非自我抑止的一条封闭回路。

In geometry a polygon is traditionally aplane figure that is bounded by a closed path or circuit, composed of a finite sequence of straight line segments.

在几何学中， polygon是一个传统的平面图形由封闭路径及环形，由有限的直线规律地构成。

Also to be noted that the closed pipe to be out of the slope Chuangti outside body to prevent water seepage.

另外需要注意的是，封闭的窗体外面下边要有往外的坡体，以防渗水。

The steam boiler or steam pipe is not closed to general use type safety valve with a wrench Kai-wide.

蒸汽锅炉或蒸汽管道一般用不封闭带扳手全启式安全阀。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！