基本解释脈沖星同根派生 pulsars相关词英汉例句But certain stars, called pulsars, give off regular pulses of radio waves.但有些恒星，所謂的脈沖星，會有槼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裡費爾米能夠發現更多的這種新的脈沖星。pulsars更多例句