常見(jiàn)例句It is then referred to as a White Dwarf. 這時(shí),它被稱(chēng)為白矮星。Each white dwarf is a burned up, dying star like the sun. 每個(gè)白矮星都是類(lèi)似于太陽(yáng)燃燼后殘存的恒星,A white dwarf is the inert remnant of what used to be a sunlike star. 白矮星是類(lèi)似太陽(yáng)的恒星在死亡后所留下恒久不變的殘骸。As the white dwarf spins, the columns of infalling gas rotate with it. 當(dāng)白矮星自轉(zhuǎn)時(shí),被吸入的氣柱也跟著一起轉(zhuǎn)起來(lái)。Since a 7-solar-mass is too large to be a white dwarf or neutron star,it must be a black hole. 因?yàn)橛兄?個(gè)太陽(yáng)質(zhì)量的星體不可能是白矮星或中于星,所以它一定是黑洞。The researchers suggest that there are many white dwarf stars throughout this halo. 研究人員猜想,光暈內(nèi)到處有白矮星。 返回 white dwarf