The output is likely to continue with a message to the effect that the key is not certified with a trusted signature. 输出结果可能继续是一条消息,大致意思是密钥不能被一个可信签名所认证。
The selection of the desired species ( element, isotope, and charge state) is certified by the signature of the entire mass spectrum. 所需物质(元素、同位素及电荷态)的选择,被全部质谱的信号特征所证实。
A requirement for a document to be legalized, visaed, certified or similar will be satisfied by any signature, mark, stamp or label on the document which appears to satisfy that requirement. 当信用证含有要求使单据正当、签证、证实或对单占有类似要求的条件时,这些条件可由在单据上签字、标注、盖章或标签来满足,只要单据表面已满足上述条件即可。
Improved Scheme of the Forgeable Self-Certified Signature 对一种自证明签名方案的攻击和改进