1.
No Entry For Unauthorized Vehicles
车辆未经许可不得入内
2.
Kitchen, authorized Personnel Only
厨房重地，未经许可不得入内
3.
No unauthorized person is allowed in the room while the examination is in progress.
当考试进行时，未经许可者不得入内。
4.
Hazardous area, no unauthorised access
危险区域,未经许可,不得入内
5.
No unauthorized access prohibited
未经许可,禁止入内
6.
No unauthorized access; unauthorized access prohibited
未经许可,禁止入内。
7.
Alas, I have read no more of him!
(本文未经许可不得转载)
8.
"Private road, no access without permission"
私家道路 未经许可禁止入内
9.
They forbid entry to unauthorized people
他们禁止未经许可的人员入内。
10.
Danger restricted area, authorized personnel only
危险 限制区 未经许可请勿入内
11.
No unauthorized entry after dark!
天黑以后未经允许不准入内!
12.
Without permission, no unit or individual shall enter or leave the country with guns.
任何单位或者个人未经许可，不得私自携带枪支入境、境。
13.
No student is allowed to go out during the class without the teacher's permission.
上课时未经教师许可学生不得外出。
14.
They entered the area without permission.
他们未经许可擅入该地.
15.
Without the approval of the Customs, the aforesaid goods shall not be transferred or sold.
未经海关许可，上述货物不得转让或出售。
16.
"During the two years after the completion of the work, the author may not, without the consent of the legal person or entity without legal personality, authorize a third party to exploit the work in the same way as the legal person or entity without legal personality does."
作品完成两年内，未经单位同意，作者不得许可第三人以与单位使用的相同方式使用该作品。
17.
No entrance without a permit.
没有许可证不准入内。
18.
The Union Hall was packed to capacity with many people unable to get in.
联合大厅内挤得水泄不通，并且还有许多人未能入