測風塔 的英文怎麼說
中文拼音 [cèfēngtǎ]
測風塔
英文
anemometer tower,-
Wind tunnel testing for stonecutters bridge tower
昂船洲大橋橋塔的風洞測試Abstract : based on thestatic wind force factors of a tower and on the root - mean - square of the buffetingdisplacement responses of the tower top, which are measured by wind tunnel tests inlaminar and turbulent field respectively, the static and buffeting internal forces of thetower bottom control sections under its design wind speed are obtained by linearsuperposition method and fem
文摘:基於均勻流和紊流風場中的橋塔模型風洞試驗所測得的橋塔空氣力靜力系數及塔頂抖振響應的位移均方根,採用線性疊加法及有限元法反演,給出設計風速下塔底控制截面的順風向靜風及抖振內力。In this research, through the test in geometric parameter and resistance performance, and comparison between random and other stacked packing, pvc screw thread oblique corrugated plate have more advantage. combined with test and theoretic calculate, determined the heat and mass transfer coefficient, obtained the influence relationship between inlet air flow rate, temperature and humidity, inlet liquid desiccate flow rate, temperature and concentration with outlet air humidity in dehumidifier, provided consideration for equipment design and production
通過對除濕塔的現場測試並結合理論計算,確定其熱質交換系數,並分析得出採用pvc螺紋斜波紋板填料的一定結構的除濕塔,處理空氣的風量、入口溫度和含濕量及除濕溶液流量、入口溫度和濃度對空氣出口含濕量的影響關系,為除濕設備的設計和指導生產運行提供參考。Gu zhi - fu, sun tian - feng, chen qiang. interference of wind loading between two neighboring cooling towers j. acta aerodynamica sinica, 1992, 10 ( 4 ) : 519524
張彬乾,李建英,閻文成.超大型雙曲冷卻塔雙塔干擾的風荷載特性研究j .流體力學實驗與測量, 2003 , 17 : 9397Take in the wonderfully restored wind - tower architecture and pungent aromas from sacks brimming with frankincense, herbs and spices
一定要盡情欣賞修復如初的測風塔建築,感受裝滿乳香、香草和香料的口袋裡發出的辛辣味道。Today the merchants have gone international and science - fiction skyscrapers stand alongside the mosques and wind towers of old dubai
今天,迪拜商人已經走向全世界,而令人嘆為觀止的摩天大樓也與迪拜舊城的清真寺和測風塔比鄰而立。Abstract : this paper introduces mainly fan diffuser - tower efficiency and its measuring and calculating methods, analyzes the relationship between fan diffuser - tower efficiency and fan energy utilization ratio, pointes out the factors that effect on energy utilization ratio of fan, proposes the measures that should be taken to improve fan diffuser - tower efficiency
文摘:分析了風機擴散器?塔效率和測量計算方法以及與風機能量利用率的關系,指出影響風機能量利用率的因素及提高風機擴散器?塔效率的措施。According to european standard of wind turbine authentication, fatigue loads are selected by this dissertation as the main subject. so, a system of fatigue loads is designed. as the most important components, loads and life prediction of blades and tower of wind turbine are measured
結合國外風力發電機組檢測認證的項目內容,本文選取了主要參數中的疲勞載荷構建了風力發電機組的疲勞載荷測試系統,重點是對風力發電機葉片和塔架做了疲勞載荷分析和壽命預測。Beta risk measurement
貝塔風險系數測定The author gives a concise explanation of the development of the tower, according to the field investigation in wan fang tower, then he tries to presents us the special style and beautiful art in construction
摘要該文通過對文風塔現狀勘察測繪,簡述覆缽式塔的發展演變,文風塔獨特的建築風格、優美的建築造型,體現了文風塔精湛的建造藝術。分享友人