Ok we got a problem here , I mean the sledge ,its seems fine ,right ?
问题来了,我指的是雪橇,那看起来很正常,对吧?
It's important what we're doing here because we got a real problem when it comes to oil, "he said."
“我们在这里所做的事情非常重要,因为我们正面临着石油所引发的现实问题,”他说。
So what I'm leading up to here is that we've got a problem.
假设实际上p1和p2是,我用极坐标形式表示的。
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