positive pressure 中文意思是什麼
positive pressure
解釋
【機械工程】正壓力。-
Echocardiographic examinations were performed at baseline and in anaesthetized patients under spontaneous breathing and under positive pressure ventilation
分別在基礎情況下、麻醉中自主呼吸時和麻醉下正壓通氣時進行超聲心動圖檢查。 -
Method of tests for fire door assemblies under positive pressure
正壓力下防火門組件測試方法 -
Self - contained positive pressure air breathing apparatus for fire fighter
正壓式消防空氣呼吸器 -
It is pointed out that the immersible pump - based fuelling process can realize the multi oil gun on the one pump basis under the condition of positive pressure, which makes the design of fuelling station more flexible and is a development tendency in modern fuelling station
指出採用自吸泵型加油機的加油工藝存在弊端，而採用潛油泵加油機的加油工藝，可以實現一泵多槍，油罐正壓出油，技術先進，工藝簡單，使加油站設計更加靈活，是現代化新型加油站的技術發展趨勢。 -
Exploration of positive pressure mechanical air supply system
正壓送風系統設計探討 -
Self - contained positive pressure compressed oxygen respirator
隔絕式正壓氧氣呼吸器 -
Test method for positive pressure fire test of window assemblies
窗組件正壓燃燒試驗方法 -
Positive pressure fire tests of door assemblies
門組件的正壓力燃燒試驗 -
Application of dense flyash conveying system with positive pressure
正壓濃相輸灰系統的應用評析 -
Positive pressure is vented to atmosphere
正壓排入大氣。 -
Standard for safety for positive pressure fire tests of door assemblies
門附件的正壓燃燒試驗的安全標準 -
Standard test method for positive pressure fire tests of window assemblies
窗組件正壓燃燒試驗的標準試驗方法 -
After comparing several methods often used for repairing a buckled dome roof of 5000m ^ 3 residual oil tank, the positive pressure method is adopted
摘要石油大學石大科技集團勝華教學實驗廠5000立方公分渣油罐拱頂出現失穩變形。 -
Standard test method for fire tests of door assemblies, including positive pressure testing of side - hinged and pivoted swinging door assemblies
包括側鉸鏈和旋轉門組件的正壓力試驗的門組件防火的標準試驗方法 -
Driving wheel 10 is closer to center line than idler roller with great positive pressure, the driving is stable
離中心線近，受正壓力大，傳動時更不易打滑。 -
Analyses the main malfunctions of hvac systems and represents some design principles to ensure room non - positive pressure in the worst case, namely the exhaust system breaking down and the standby exhaust equipment switched on automatically
分析了系統運行中的主要故障，給出了最不利狀況即排風系統停機故障、排風設備自動切換時，避免房間出現正壓的部分設計原則。 -
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。 -
Standard practice for sampling gas from a transformer under positive pressure
在正壓力下從變壓器中抽取氣體樣品的標準實施規程 -
One - piece positive - pressure protective suite and its independent source of air supply system in bsl
4實驗室的一體正壓防護服與生命維持系統 -
Positive pressure includes encouragement from family or friends, an online forum, a help group in your neighborhood, or the readers of your blog
積極的壓力包括來自於家庭，朋友，網路論壇的鼓勵，鄰里之間和博客讀者的幫助。
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