pulsars
脈沖星
英語翻譯 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，會有規律地發出射電波脈沖。
- We expect that Fermi will discover dozens of new pulsars within its first year.
我們預期在它的第一年里費爾米能夠發現更多的這種新的脈沖星。
|