impersonation

英 [ɪmˌpɜːsəˈneɪʃən]

美 [ˌɪmpərsəˈneɪʃən]

n.  模拟，扮演，假扮（角色）; 冒名顶替，假冒身份

复数：impersonations　

TOEFL计算机

BNC.20143 / COCA.21249

柯林斯词典

• VERB 假冒;模仿
  If someoneimpersonatesa person, they pretend to be that person, either to deceive people or to make people laugh.
  1. He was returned to prison in 1977 for impersonating a police officer...
     他 1977 年因冒充警官而再次入狱。
  2. Tom was a brilliant mimic who could impersonate most of the college staff.
     汤姆的模仿能力是超一流的，他能惟妙惟肖地模仿学院里的大多数老师。

英英释义

noun

• imitating the mannerisms of another person
  Synonym:personation
• pretending to be another person
  Synonym:imposture
• a representation of a person that is exaggerated for comic effect
  Synonym:caricatureimitation

双语例句

• Client Impersonation is only available for Extended Stored Procedures.
  客户端模拟仅可用于扩展的存储过程。
• The impersonation identity must have sufficient privileges to create categories.
  模拟身份必须具有足够的特权才能创建类别。
• This provides authentication of the caller and also introduces Windows ACL-based security on the pipe and also impersonation of the caller.
  它给调用者提供了身份验证功能，并且还在管道中引入基于WindowsACL的安全功能以及调用方的模拟功能。
• Impersonation failure caused by user name and password mismatch.
  因为用户名和密码不匹配，模拟失败。
• It does so even if impersonation is disabled.
  即使禁用了模拟，它仍会这样操作。
• An anonymous identity cannot perform an impersonation.
  匿名标识不能执行模拟。
• Impersonation allows the thread to interact with securable objects using the client's security context.
  模拟允许此线程与安全对象交互时用客户端的安全上下文。
• The scope of impersonation is at the server level.
  模拟范围处于服务器级别。
• Analysis shows that this protocol resists spoofing, tracking, eavesdropping impersonation and replay attack and it is low-cost, high-efficiency and good-security.
  分析表明，该协议可以有效抵御非法读取、位置跟踪、窃听、伪装哄骗和重放等不安全问题，具有成本低、效率高、安全性高等特点。
• To use impersonation, the configuration must meet the requirement for delegation.
  若要使用模拟功能，配置必须满足委托的要求。