ergosphere

名词 n.
中文释义

英文释义

名词 n.
  1. A region outside the event horizon of a rotating black hole in which space and time are distorted by shear forces.

词形变化

ergospheres plural

词源

From ergo- + -sphere. Coined by Remo Ruffini and John Archibald Wheeler in 1971 in reference to the fact that it is theoretically possible to extract energy from the region.
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