Prisons are no longer the grim forbidding places they used to be. Social welfare systems are in operation in many parts of the world.
监狱不再是过去那种可怕的令人生畏的地方。
The project would also include the training of personnel in the operation of the container and coal terminals, and computerized management information systems for container operations.
项目也包括人员培训,培训内容为集装箱和煤炭码头运营以及集装箱业务计算机化管理信息系统。
These tiers could categorize methods of operation in conjunction with safety improvements such as separation of passenger and freight traffic and advanced train control systems.
这些安全措施包括将客运流量与货运流量隔离,升级列车控制系统等。
One way to draw sort of a schematic diagram of the operation of the human body where it shows separated organ systems and tries to show them in context.
用这种图示的方法,示意人类身体的运作方法,图中单独表示出器官系统,并试图展示它们之间的联系
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