大多数的毒镖蛙有漂亮的辐射点，显示着警戒图案。

Most of them are beautifuly radiant, displaying aposematic patterns.

当然，流星雨的辐射点就位于著名的御夫座内。

Of course, the shower's radiant point is in the eponymous constellation Auriga , the Charioteer.

在拂晓之前，英仙座流星雨的辐射点—英仙座将上升至我们头顶的天空的顶端。

Before dawn, Perseus – radiant point of the Perseid meteor shower – is close to overhead.

掠地流星很少见，但是通常能在流星雨辐射点升起或落下时更多的会被看到。

Earthgrazing meteors are rare but are more commonly seen when the radiant of a meteor shower is just rising or setting.

上面的影像显示了多条明亮的流星轨迹，所有这些轨迹都能在天空的猎户地带连接而汇合成一个单独的点，这个点就是辐射点。

The above image shows brilliant multiple meteor streaks that can all be connected to a single point in the sky just above the belt of Orion, called the radiant.

理论上，区分这两个辐射点是可能的。

In theory it should be possible to distinguish between the 2 radiants.