metropolitancrimestrolling suburbandouble-decked avenue robberies juvenile____ is one problem found in both urban and ____ areas. Elderly people are mugged whether they are hurrying along a city street or ____ down a suburban ____. Residents living in cities and suburbs hide in fear behind ____ doors, hoping to prevent robberies. In both the cities and the suburbs, big, vicious dogs are used as additional protection against ____. Even ____ crime is a growing problem as gangs increase in the ____ and suburban areas.
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Give an oral translation for the following Help Wanted (口头翻译下列招聘启事).Help WantedWhirlpool is a company of manufacturing(生产) and marketing(经营) electric home appliances. Our headquarters is in Tianjin and we have over 20 subsidiaries(分公司) throughout the country. We are seeking for one sales manager now.Qualifications:Chinese citizen, aged from 25 to 40;With college diploma in Marketing or related field;Excellent ability of English speaking and writing;Skillful in using computer;Anyone interested please contact Miss Li at 82225655.
下列哪种方法最能够满足双因子认证的需求?
A. 智能卡和用户PIN
B. 用户ID与密码
C. 虹膜扫描和指纹扫描
D. 磁卡和用户PIN
下列哪一项准确地定义了风险评估中的三个基本步骤?
A. (1)识别风险;(2)评估风险;(3)消减风险。
B. (1)资产赋值;(2)风险分析;(3)防护措施。
C. (1)资产赋值;(2)识别风险;(3)评估风险。
D. (1)识别风险;(2)资产赋值;(3)消减风险。
在OSI参考模型中,主要针对远程终端访问,任务包括会话管理、传输同步以及活动管理等是以下那一层?
A. 应用层
B. 物理层
C. 会话层
D. 网络层