second roots造句

例句与造句

1. the second root is rejected since it shows that bmax is less than bmin .
   舍去第二个根，因为它表示Bmax小于Bmin。
2. the second root is rejected since it shows that bmax is less than bmin
   舍去第二个根，因为它表示bmax小于bmin。
3. It's difficult to find second roots in a sentence. 用second roots造句挺难的