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crab pulsar
释义
Crab pulsar
Crab pulsar
See Crab nebula.
Crab pulsar
[
′krab ′pəl‚sär
]
(astronomy)
A pulsar found in the center of the Crab Nebula with a period of about 0.033 second and that emits radiation at all wavelengths from the radio to the x-ray region.
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更新时间:2026/10/10 11:33:01