pa system
英 [pɑː ˈsɪstəm]
美 [pɑː ˈsɪstəm]
网络 扩音系统; 广播系统; 公共广播系统; 软件测试实习生; 系统
英英释义
noun
- an electronic amplification system used as a communication system in public areas
双语例句
- Finally, a team-based Sale-Employees PA system is built, as well as conclusion and suggestion of this article are made.
最终建立了兼顾个人与团队的MW公司销售人员的新绩效考核体系，在对本文做出结论的同时也提出了相关的建议。 - Then with the case study, this PA system was applied in enterprises, whichshowed it is an effective approach.
通过案例研究，说明了该绩效考核体系的应用，表明该体系具有很强的可操作性。 - A new, unseen voice was booming through the PA system.
一个新的，看不见的声音从扩音机里嗡嗡地传来。 - The application study of NC machine tool based on PA system
基于PA系统的数控机床的应用研究 - Revamping of PA filtration system
磷酸过滤系统技术改造 - In the event that the protective equipment will be shut down, all occupants of the plant will be notified by a page over the PA system.
如果防护设备关闭，广播系统会通知工厂内的所有人员。 - Some modifications in PA filtration system
磷酸过滤系统技改点滴 - General Design on PA System of Current Stadium in China
当前中国体育场馆扩声系统设计概要 - Well, I turned on the lights and sirens, and got on the PA system announcing ourselves as police officers.
嗯，我开了警灯和警笛，并上了扩音系统宣布我们是警察。 - We believe that the resonant PA system based on diode laser described here offers substantial advantages over other methods and appears promising as a basis for developing convenient, robust, portable instruments for environmental monitoring and process control.
此外，相对于其他方法我们描述的基于半导体激光共振光声光谱具有很大的优点，为进一步发展便利、实用、便携式环境监测仪器奠定了坚实的基础。