单词：pulsars
(pulsar 的复数) n. 脉冲星
plural of pulsar
n. a degenerate neutron star; small and extremely dense; rotates very fast and emits regular pulses of polarized radiation
n. a degenerate neutron star; small and extremely dense; rotates very fast and emits regular pulses of polarized radiation
pulsars的用法和样例：
例句
- But certain stars, called pulsars, give off regular pulses of radio waves.但有些恒星，所谓的脉冲星，会有规律地发出射电波脉冲。
- We expect that Fermi will discover dozens of new pulsars within its first year.我们预期在它的第一年里费尔米能够发现更多的这种新的脉冲星。
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