key certificate的用法和樣例：
例句
- The latter are always wrapped in public key certificates.
后者一直包裝在公鑰證書(shū)中。 - Subjects can be identified by either the issuer and serial number of their public key certificate or by the key identifier of their public key certificate.
可由主題的公鑰證書(shū)的頒發(fā)者和序列號或由公鑰證書(shū)的密鑰標識符對主題進(jìn)行標識。
