Nominative is used when the noun is the subject or a predicate nominative.
当名词是主语或谓语主格使用主格。
In this paper we propose a kind of new signature scheme called fail-stop nominative signature scheme that is the combination of fail-stop and nominative signature.
该文提出了一种新的数字签名方案—失败终止记名签名方案,该方案具有失败终止数字签名与记名数字签名方案的优点。