资料安全性(data security)：DBMS软体提供「使用 者验证及「存取权限功能，以确保资料安全 性。 13-3-4 资料库管理系统(DBMS) 11 P.
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这两份报告包括了一份详尽的，主要以美国的历史资料和近期经验为依据的有关天花疫苗安全性的综述。
The reports included a detailed review of the safety of smallpox vaccine based on historical data as well as recent experience, particularly in the United States.
世卫组织可在这方面发挥重要作用，协助会员国并审阅从不同途径获得的资料，对现有的安全性证据进行评估。
In this respect, WHO could play a critical role in assisting Member States and reviewing data from various sources for the evaluation of the available safety evidence.
由于缓冲区溢位问题近年来在安全性领域中已受到瞩目，这一资料是相当令人灰心的。
The data are extremely discouraging since the buffer overflow problem has been widely known in security circles for years.
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