2. 外语
  3. A—air traffic control system J—safety precaution measure B—armed police K—safety control device C—crime prevention L—security

A—air traffic control system J—safety precaution measure B—armed police K—safety control device C—crime prevention L—security

admin2017-06-21  26
问题 A—air traffic control system  J—safety precaution measure
B—armed police  K—safety control device
C—crime prevention  L—security command center
D—entry requirement  M—security service
E—international criminal police organization  N—security control center
F—level of security  O—security personnel
G—picket line  P—valid documents
H—police station  Q—security monitoring and control
I—patrolling vehicle
Examples：(M)保安服务    (G)警戒线
(    )入境要求    (    )安保人员
选项
答案D，O
解析
转载请注明原文地址:https://kaotiyun.com/show/J3aK777K
本试题收录于： 大学英语三级A级题库大学英语三级分类
0

大学英语三级A级

大学英语三级

相关试题推荐
随机试题
最新回复(0)