工程术语,指起点和终点间以任何方式连接的一种几何图形。图线的基本线型有15种:实线、虚线、间隔画线、点画线、双点画线、三点画线、点线、长画短画线、长画双短画线、画点线、双画单点线、画双点线、双画双点线、画三点线、双画三点线。机械图样中的基本线型有九种:细实线、波浪线、双折线、粗实线、细虚线、粗虚线、细点画线、粗点画线、细双点画线。
它看上去不像是股票市场的图线。
上图线段应该于四月或刚四月后相交。
有点难看出来,但是在这里图线是上扬的。
Well, it's a little hard to see, but things tend to take off.
If I had taken as my interpolation scheme, my white curve here, I could go to infinity and have the equivalent of absolute zero being at infinity, minus infinity.
要注意,如果我们采用,像图中白线这样的插值方案的话,我就可以一直降温下去,相应的绝对零度点。
So that's where it's easy to get lost, but let's see if these lines in the picture help us stay on track.
这就是容易迷惑的地方,下面看看,这幅图中的这些线能否帮助我们追踪。
So we have the monopoly quantity here, and we have the competitive here, and in between what does this best response curve look like?
这样我们就算出了垄断产出,还有完全竞争产出,二者之间的图线是什么样的呢
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