emergency ventilation 中文意思是什麼
emergency ventilation
解釋
事故通風- 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。
-
Choosing and application of the emergency ventilation plan during repairing air shaft
風井井筒修復期間應急通風方案的選擇與實施 -
Consisting of blowers, air ducts, rescue stations and other auxiliary equipment, the mobile pneumatic emergency rescue device is a new - style firefighting emergency rescue equipment targeting at metro fires, with the working principle of adopting mechanical ventilation to create positive pressure so as to prevent the outside smoke entering, thus setting up a temporary smokeless secure place in the smoking accident site
摘要可移動充氣式應急救護裝置是一種重點針對地鐵火災的新型消防搶險救援裝備，主要由風機、風管、救護站及其他輔助設備組成，其工作原理是採用機械通風的方式在救護站內建立正壓，阻止外界煙氣進入，從而在充滿煙氣的事故現場建立一個沒有煙氣的臨時安全場所。 -
Design values for emergency ventilation and care of livestock and poultry
牲畜和家禽飼養和應急通風設計值 -
Therefore, ventilation in a fire emergency in a roadway tunnel becomes extremely important. until now, our investigation and research in this field is far behind abroad, and is badly hindering the tunnel construction
國外對于公路隧道火災情況下的通風問題的研究十分重視，而國內這方面研究極少，水平遠遠落後于國外，已經成為制約我國隧道建設發展的瓶頸。 -
Meanwhile, all ams non - emergency ambulances were installed with fans for inside compartment ventilation
現時，本隊所有應急救護車的車廂內均裝有風扇作通風之用。 -
Meanwhile, all ams non - emergency ambulances were installed with fans for inside compartment ventilation. drivers were instructed to switch off the idled engine while sending patient to clinic or their home. they all strictly complied with the air control ordinance issued
我們已提醒司機在等候接送病人往返診所及寓所時，須把空車的引擎關上，他們均嚴格遵守有關空氣管制條例的規定。 -
Buildings and structures for agriculture - code of practice for design of alarm systems, emergency ventilation and smoke ventilation for livestock housing
農用建築物和構築物.第52部分:牲畜廄舍報警系統和應急通風設計慣例 -
The work here has a lot of application and stringency. for the first time, the various ventilating methods and effects to control the smoke in a fire emergency of the erlang mountain tunnel semi - transient ventilation road tunnel are presented. with the hypothesis of one - dimensional steady ideal fluid, the experimental and numerical studies are presented
本文首次研究了半橫向通風方式的隧道在發生火災時，通過通風系統的風機、橫通道及平行導洞內的閥門的不同動作方式在著火點產生大於臨界風速的強制氣流，對隧道內煙氣走向進行控制的各種方法和效果。 -
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。
分享友人