coincidence 高考GRE

Is there any coincidence between the two opinions?

这两种观点有无致之处?

Why the person's dactylogram, eyeball is unique, is there coincidence?

为什么人指纹，眼球无二，没有吗？

What a coincidence that I was in Paris at the same time as you!

"我在巴黎时你也正在那里,多啊!"

The coincidence rate attains over 80%, which shows that the dentification method is feasible in the study area.

这识别方法总体符率达80%以上，反应了该方法在该地区适。