Oneyda奥内达onen.一；一个；一体adj.一个的；某一个的；唯一的；同一的pron.任何人；某人one-key cryptosystem单钥密码系统one-component system[化] 单组分系统one-piece guard rail整体护轨one-party government一党政府one dimension research一维搜索one hundred and eighty(=180) 一百八十one bit microprocessor一次微处理器one-row drill seeder单行播种器one-sided obligation单方面的义务one-terminal current单端电流

1. In computer security, a security model rule stating that once an object is made inactive it cannot be accessed until it is made active again.
   计算机安全学中，一条安全模型规则，即一客体在被置为不活动后，不能被访问，直至又被置为活动。