root condition造句

例句与造句

1. A linear multistep method is zero-stable if and only if the root condition is satisfied.
2. If the roots of the characteristic polynomial ? all have modulus less than or equal to 1 and the roots of modulus 1 are of multiplicity 1, we say that the " root condition " is satisfied.
3. It's difficult to find root condition in a sentence. 用root condition造句挺难的