emergency ventilation system 中文意思是什麼
emergency ventilation system
解釋
事故通風系統- emergency : n 突然事件；緊急情況，非常時期。 take emergency measures 採取緊急措施。 be prepared [ready] for a...
- ventilation : n. 1. 通風，換氣（法）；通風裝置。2. 發泄，發表；（問題的）公開討論；訴諸輿論。
- system : n 1 體系，系統；分類法；組織；設備，裝置。2 方式；方法；作業方法。3 制度；主義。4 次序，規律。5 ...
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Represents solutions to air conditioning system demand of rooms with different functions at the same time, and to the request for cooling capacity and continual operation in air conditioning system of the telecom industrial room, and takes into account the emergency ventilation after gas extinction
設計解決了多種功能房間對空調系統的需求問題，滿足了電信工藝機房對空調系統負荷容量及不間斷運行方面的要求，同時考慮了工藝用房在氣體消防后的事故通風問題。 -
Through tests of different nozzle - equipped emergency ventilation systems, the authors hold that, under the same condition of air volume and air pressure, the round mouth nozzle and its parameters is the best, thus provides reference for the design of emergency ventilation system
對不同類型噴口的通風系統性能進行了試驗，提出在相同的風量和風壓下，橢圓噴口的通風功能和防災能力最強，噴口出口風速提高有利於提高其風量效率等結論，為隧道事故通風系統提供了設計依據。 -
With an introduction of the model test on the nozzle - equipped emergency ventilation system for subway tunnel, this paper discusses the test system design in detail and the process of making the test program
摘要介紹了配置噴口的地鐵區間隧道事故通風系統模型試驗方案，詳細說明了該試驗系統的設計，試驗方案的制訂。
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