ionic automatic smoke detector 离子感烟式自动探测器 ; 离子感应消防报警器
automatic smoke vent 自动出烟口
automatic smoke detector 自动烟感器
automatic smoke alarm system 自动起烟报警系统
automatic smoke type fire alarm 测烟式失火自动报警器
Residents of Basra said they could hear explosions and automatic weapons fire throughout the day, and columns of black smoke were seen rising above the city.
附近的居民们说，他们全天都可以听到爆炸声和机枪开火的声音，还看到滚滚黑烟在这个城市上空升起。
Should employees have an automatic right to smoke at work?
员工是否应该把在工作中吸烟视为当然的权利？
Based on technological process of converter smoke purification and gas recovery, requirement, design and realization of automatic control system for this process are described.
基于转炉烟气净化与回收的流程，着重阐述这一控制系统的要求、设计与实现。
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