Such configurations, obtained theoretically by calculation, are called models of a star.通过理论计算得到的恒星结构称为恒星模型.The other two configurations have overriding advantages for special applications.其它两种接法对特殊应用具有突出的优点.Spiral galax...
任何射击线上的人质就都会成为牺牲品。Any hostages in the firing line would have been sacrificed.那几个伙计没加入工会是因为害怕成为牺牲品。The lads don't join the union because they're frightened of being victimized.他声称他是一场卑鄙的竞选运动的牺牲品。He claimed he wa...
白喉抗毒素是并性蛋白.As diphtheria antitoxin is a foreign protein.白喉抗毒素是异性蛋白.Diphtheria antitoxin is a foreign protein.及时给与适量白喉抗毒素,是首要的也是重要的步骤.The prompt administration of diphtheria antitoxin in adequate amounts is the first and ...