pulsars
脈沖星
英語(yǔ)翻譯 名詞 pulsar:
-
a degenerate neutron star; small and extremely dense; rotates very fast and emits regular pulses of polarized radiation
造句
- But certain stars, called pulsars, give off regular pulses of radio waves.
但有些恒星，所謂的脈沖星，會(huì)有規(guī)律地發(fā)出射電波脈沖。
- We expect that Fermi will discover dozens of new pulsars within its first year.
我們預(yù)期在它的第一年里費(fèi)爾米能夠發(fā)現(xiàn)更多的這種新的脈沖星。
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