例句與造句

1. It is shown that vector boson have a mass generation and the effective lagrangian contains a term corresponding to the a wess - zumino - witten like term , which was consistant with noncommutative chiral schwinger model
   在非阿貝爾情形，我們發(fā)現(xiàn)在它的有效拉氏量中矢量玻色子有質(zhì)量生成，有效作用量里包含wess - zumino - witten項(xiàng)。
2. It's difficult to find vector boson in a sentence. 用vector boson造句挺難的