Thus the lack of such flare-ups around a compact concentration of mass is taken as evidence that the object is a black hole, with no surface onto which matter can be suddenly dumped.

因此密集度很高物体周围这类闪光的缺乏被获得物体是一个黑洞的证据，由于没有表面物质进入可能是突然倾卸之上。

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Both cameras are compact and lightweight, and feature Super Multi Layer Coating to reduce flare and ghosting.

ENGADGET: Sigma finally announces price and availability for DP1 Merrill compact