通風試驗 的英文怎麼說
中文拼音 [tōngfēngshìyàn]
通風試驗
英文
draft test- 通 : 通量詞(用於動作)
- 風 : Ⅰ名詞1 (空氣流動) wind 2 (風氣; 風俗) practice; atmosphere; custom 3 (景象) scene; view 4 ...
- 試 : 名詞(古代占卜用的器具) astrolabe
- 驗 : 動詞1. (察看; 查考) examine; check; test 2. (產生預期的效果) prove effective; produce the expected result
- 通風 : 1 (使空氣流通) ventilate; air 2 (透氣) be well ventilated 3 (透露消息) divulge information;...
- 試驗 : trial; experiment; test
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Communication cables - specifications for test methods - mechanical test methods - aeolian vibration
通信電纜.試驗方法規范.機械試驗方法.風成振動Test study of two - speed contra - rotating auxiliary fan
雙速對旋式局部通風機的試驗研究Forced draught oil burners - definitions, requirements, testing, marking
強制通風油燃燒器.定義要求試驗和標記Forced draught oil burners - definitions, requirements, testing, marking ; german version en 267 : 1999
強制通風式燃油器.定義要求試驗和標記Heating boilers - heating boilers with forced draught burners - terminology, general requirements, testing and marking
供暖鍋爐.帶強制通風燃燒器的供暖鍋爐.術語一般要求試驗和標記Motor vehicles - ventilation and heat insulation - test method
汽車隔熱通風試驗方法Heating, ventilation and air - conditioning ; testing of air distributions systems serving operating theatres
加熱通風和空調.操作場所用空氣分配系統的試驗Overspeed test for industrial fan impeller
工業通風機葉輪超速試驗A recommend value of appropriate roadbed height is put forward according to the sand dune type and the highway grade, make investigation to the sand harm and other problems of built highways in desert areas gathering the related materials of present day highways, and then make comprehensive and systematic statistics to related data and racious factors which affect the roadbed height ; analy the suitable roadbed height for the windblown sand drift passes through smoothly according to the open country windblown sand field test ; test and verify the outcome according to indoor wind tunnel test ; finally a appropriate recommend roadbed height value will be put forward for different grade highways in different areas, which is according to the analysis of roadbed stability the roadbed height economic analysis and different use requirement to different grade highways
收集現有沙漠公路的有關資料,對全國已建沙漠公路進行沙害及其他病害調查,對相關數據和影響沙漠公路路基高度的各種因素進行綜合系統地統計分析;通過野外風沙流場測定,分析適宜風沙流順利通過的路基高度;通過室內風洞試驗進行驗證;結合路基穩定性分析、路基高度的經濟性分析,考慮不同等級公路的使用要求,最終提出不同地區不同等級沙漠公路路基填土高度的合理高度建議值。An experimental study on energy saving in the greenhouse by vav based on vfd
基於變頻驅動的溫室變風量通風節能效果試驗Communication cables - specifications for test methods - part 3 - 13 : mechanical test methods - aeolian vibration
通信電纜.試驗方法規范.第3 - 13部分:機械試驗方法.風激振動Communication cables - specifications for test methods - part 3 - 13 : mechanical test methods - aeolian vibration ; german version en 50289 - 3 - 13 : 2003
通信電纜.試驗方法規范.第3 - 13部分:機械試驗方法.風In the paper, through the compaction test, the optimum moisture content and maximal dry density of aeolian sand are determined
本文通過擊實試驗,確定了風積沙的最佳含水量和最大幹密度。Through field test and observation, we have achieved the desired results and proved that the using of aeolian sand as paving material is feasible further
同時,本課題鋪築了1公里長的試驗路,通過現場檢測和觀察,進一步驗證了風積沙用作沙漠公路路面材料的可靠性。On the basis of research of various physical characteristics of coal gangue, fly ash, aeolian sand, through contrast experiment, we chose this new reinforce material
在對煤矸石、粉煤灰和風積砂土的各項物理力學特性進行試驗研究的基礎上,通過對比試驗選擇了可供工程應用的新型固化劑。Thirdly, radiator performance test - bed thermal system control modeling and rule self - organizing fuzzy control simulation were studied. the water supply temperature, radiator inlet temperature, test room temperature based on water temperature regulation, air supply average temperature and test room temperature based on air temperature regulation total five controlled processes transfer function were set. finally, rule self - organizing fuzzy control simulation for two
通過試驗,辨識了散熱器實驗臺熱工系統中供水溫度、散熱器進水溫度、基於熱水系統調節的測試室溫度、送風平均溫度及基於送風系統調節的測試室溫度共5個被控過程的傳遞函數,並對基於熱水系統調節和基於送風系統調節的測試室溫度響應過程進行了規則自組織模糊控制模擬。The characters and the stability of volume of air quench steel slag have been summarized first in this paper. the air quench steel slag has good physical and chemistrial properties, and can be used to prepare concretes as aggregate. at the same time, theoretical analyzation and experiment results also show that f - cao content is very low, and mgo exists in the ro phase, so the volume of air quench steel slag is stabile
本文首先講述了風淬鋼渣的性質及其體積穩定性,指出風淬鋼渣具有良好的物理和化學性能,適合於作集料來配製混凝土;同時從理論上分析並通過試驗驗證表明,由於風淬鋼渣中游離cao含量很低,而mgo主要以ro相形式存在,不存在體積安定性不良的問題。The result that the experimental sector has stable wind flow and the characteristic of wind speed which makes the wind speed more consistent with real condition of the surface of land has the rule of logarithm, which is matched with the requirement of wind erosion experiment
通過試驗驗證,風洞實驗段具有穩定的氣流場,且風速廓形滿足對數規律,符合自然大氣近地面層的風速特徵,說明風洞滿足風蝕試驗要求。Railway rolling stock. determination of comfort connected with an air - conditioning system for railwau vehicles. aeraulic test
鐵路車輛.鐵路車輛的空調系統舒適度的測定.通風試驗Based on analyzing constitute peculiarity and graduation of intermediately and highly weathered metamorphic rock of mica sort, the paper presents compaction characteristic, water stability, strength performance of this material and draws the conclusion that bearing capacity must be improved through changing the material nature
摘要在分析雲母類中高級變質巖風化料組成特性和級配的基礎上,通過試驗得到了雲母類中高級變質巖風化料的擊實特性、水穩定性、強度特性和必須通過改性才能提高此類風化料承載力的結論。分享友人