同根派生 cosmic string相关词英汉例句Also, some brane inflation models predict large linear structures known as cosmic strings, which naturally arise in the aftermath of brane-antibrane annihilation.还有,有些暴胀模型预测当膜与反膜相互湮灭后,自然产生许多称为宇宙弦的大型线性结构。cosmic string更多例句