進風區 的英文怎麼說
中文拼音 [jìnfēngqū]
進風區
英文
air-inlet section-
The contents of organic matters, tn and tp in sediment layer from 0 - 20cm also decreased after 2 months of harvested, but nh / - n and no3 - - n increased due to the amelioration of transperancy and aeration, which accelerated ammonification and nitrification
2個月以後,收割區底泥0 - 20cm深度范圍內有摘要機質、 tn 、 tp含量明顯下降,收割改善了濕地的通風、透氣條件,促進了氨化和硝化作用的發生,使底泥中nh擴一n和n島一n含量上升。Sample ' s analyses and tests in laboratory, this thesis makes a detailed research on holocene deposits characteristics of mu us desert, especially on characteristics of grain size composition, which break through previous description of determining the nature and gain a series of number indexes. at the same time, this thesis has also researched arenaceous source on every part of mu us. firstly mu us desert ' s forming process is deeply influenced by the east asian monsoon, the grain size gradually becomes smaller, while the magnetic susceptibility becomes larger from northwest to southeast this phenomenon not only appears on the surface of mu us, but also obviously reflects on the same layer of different places
根據大量野外詳細考察和室內樣品分析與測試,本文對毛烏素沙地全新世地層沉積特徵做了細致的探討,尤其對區域地層的粒度組成特徵做了進一步的研究,突破了以往的定性描述,得出了一系列量化指標;結合野外的考察工作,對其不同地區的沙質來源做了詳細分析,主要得出以下結論: 1 、毛烏素沙地形成過程深受東亞季風影響,粒度自西北向東南逐漸變細、磁化率值逐漸變大。On the basis of that, numerical simulations have been carried out on full - scale cube model with three types of parapets. the caparison of with and without parapets shows that three types of parapets can significantly reduce high negative suction peaks on zones susceptible to wind pressure. formulas have been proposed about the height of those parapets
在此基礎上對方塊模型屋面分別設置3種女兒墻進行了數值模擬,與未設置女兒墻的模擬結果進行了比較分析,結果表明上述女兒墻都能較明顯地降低屋面風壓敏感區的負壓峰值,並給出了相應的女兒墻高度限值公式。Finally, with caparisons of that three parapets properties cantilevered parapets has been adopt to the steel structure of light - weight buildings with gabled frames, numerical simulations have been carried out with that buildings, results of simulations show that device can also significantly reduce the area - averaged coefficient of wind pressure and high negative suction peaks on zones susceptible to wind pressure. formula has been proposed about the height of that parapet
最後通過三種女兒墻的性能比較確定對門式剛架設置懸挑女兒墻進行數值模擬,結果同樣表明懸挑女兒墻能明顯地降低門式剛架屋面風荷載敏感區的負壓峰值及屋面風荷載體型系數,並給出了女兒墻高度限值公式。The result shows that it is practicable to analyze the fuzzy risk of earth dam. with fuzziness considered, risk falls into circumscription category, and it is more reasonable and in more accordance with actual engineering compared with the traditional risk determinative value
計算結果表明:對大壩進行模糊風險分析是可行的,考慮了模糊性的模糊風險為區間值,該區間值較傳統的風險確定值更為合理,更符合工程實際。Now the car had come out onto the waterfront where the ferry that ran across to regla docked and the coastwise sailing ships tied up.
車子穿出這段路面,進入濱海區。去雷格拉的渡船以及來往于沿岸一帶的風帆船都停泊在這里。By comparing i8o curve with annual growth rate and grey level curve in the stalagmite during the same period, the author brings forward that that climate in shennongjia region mostly embodies matching modes of warm / wet, cold / dry over the past 2000 years, but temperature was out of harmony with precipitation in the course of climate transforming, which shows that shennongjia climate embodies matching modes of cold / wet, warm / dry at part period of time
近2000年中17次太陽活動和1400aad以來29次火山活動對氣候變化影響的印跡在石筍氧同位素中都有明顯的記錄,表明氣候事件與太陽活動、火山活動有較好的相關性。石筍各代用指標譜分析顯示126a 、 100a 、 81a 、 60a 、 40a 、 22a 、 11a等周期成分,也進一步支持了太陽活動對季風區短尺度氣候變化的驅動作用。Climatological characteristics, which can provide some drought or flood years with large - scale background, are investigated for large - scale water vapor transport over asian - australian monsoon region based on vertically integrated water vapor flux by pentad from 1980 to 1997. at the same time, the differences of moisture transport over the yangtze river basin between drought and flood and the moisture budgets over eastern china from april to september are examined. major results are as follows : i
使用1980 ? 1997年垂直積分的整層水汽輸送通量資料,從氣候平均的角度分析了亞澳季風區大尺度水汽輸送演變和偏南風水汽輸送在東亞地區推進的氣候特徵,為研究異常年份旱澇事件的產生提供了相應的大尺度背景;同時還討論了長江流域旱澇年水汽輸送的差異以及4 - 9月我國東部各區域的水分收支情況。Although the accuracy in meterological forecast of tropical cyclones has been distinctly improved, it is still a difficult problem confronting masters and anti - typhoon team leaders of the companies how to steer clear of typhoon reasonably and safely in case that the actual resistance to typhoon is strong enough, the sea area wide enough, and the time permitting ; to avoid unreasonable deviation, anchoring for shelter, blindly rushing onto her path, being involved in storm area, even into the the center of typhoon ; under the limitation of the condition of the sea area and time. how to take correct meassures to escape, such as navigating with wind or windward in bias angle, slowing down, anchoring, berthing alongside the warf, mooring to buoy, etc. as early as possible
盡管氣象部門對熱帶氣旋監測預報的準確率已經比過去有了明顯的提高,然而船舶在海上如何避離臺風,如何做到在本船實際抗風能力允許、海域條件允許、時間也充裕的前提下合理避臺,安全避臺,避免不合理的繞航、 「扎風」 ,避免盲目冒進「搶風頭」 ,更避免被捲入強風區甚至臺風中心;在海域條件受限、時間尷尬的情況下又如何正確採取偏順航、偏頂航、滯航、錨泊、系岸、系浮等抗臺措施和技術,盡快擺脫臺風的影響,仍然是擺在船長和公司防抗臺領導小組面前的一個實實在在的難題。For shelters, the results show : 1 ) to reduce the raining drops entering into the inlet and to decrease the influence of the vortex, the declining angle of 45 is recommended for the shelters ; 2 ) it is better to choose those shelters which are longer 100 mm ~ 200 mm than the height of the inlets, as they may protect the room from rain
對于單側百葉風口的擋雨板,計算表明: 1 )為了防止雨水隨空氣流入自然進風口,並且使風口盡量少受渦流區的影響,建議選用傾斜角度為45 「的擋雨板; 2 )建議選用長度比風口高度長100mm - - 200 「的擋雨板,可以較好的避免擋雨板過短將雨水帶入室內和過長影響風口進風的情況。Using the summer rainfall data from twenty - six observatories in shandong province from 1961 to 2001, the subtropical high index data from 1961 to 2002 and the monthly mean reanalysis data of wind, moisture, height and olr of ncep / ncar from 1958 to 1998, the characteristics of abnormal circulation in the northern hemisphere, the abnormal strength and location of subtropical high, the abnormal strength of monsoon and water vapor transport over the areas of east asian were studied
利用山東26個代表站1961 2001年夏季降水、 1961 2001年副高特徵指數以及1958 1998年ncep ncar再分析月平均風場、高度場、比濕、 olr等資料,對山東夏季發生旱澇的北半球大氣環流、副熱帶高壓、東亞夏季風以及季風區水汽輸送等異常特徵進行了合成對比分析。對山東夏季旱澇形成的原因,從季風區水汽輸送和出現降水異常的物理機制等方面進行了較深入的研究。Therefore many provinces, cities and regions have worked out some policies and rules with the approaches of tax exemption and reduction, financial appropriate funds, financial interest deduction, venture compensation etc. to promote development of local venture capital industry, with the development of hubei ' s hi - tech industry, the venture capital industry has been fast developed
因此,很多省市、地區制訂了促進本地風險投資發展的一些政策、規定,從稅收減免、財政撥款、財政貼息、風險補償金等方面來促進風險投資業的發展。隨著我省高新技術產業的發展,風險投資業也得到了較快的發展。In this essay, the author, having national scenic and historic interest areas as an object of study, and taking the scenic spot of diaoyu castle in hechuan as an example, explores the managerial and operating model, the development strategies, and the countermeasures and suggestion for the sustainable development of scenic areas
本文選擇國家風景名勝區為研究對象,並以合川釣魚城風景名勝區為實例,探索風景名勝區的經營管理模式和發展戰略,以及實現風景名勝區經營管理的可持續發展的對策建議。這對于釣魚城的旅遊開發和經營管理,促進地區經濟發展具有一定的現實指導意義。Brief analysis on roof gas accident in a multi - shaft - mouth zoned bottom airway and its preventive measure
多井口分區式井底進風大巷高頂瓦斯事故淺析及防範措施In period of the eighth five - year plan of china government, correlated and statistical analyses were carried out by nanjing hydraulic research institute in terms of the situ - observation data of winds and waves and historical synoptic chart in order to the dredge of the sea - route of the yangtse river estuary, and empirical relations between wave and wind velocity and between wave and wind region
進入「八五」期間,為整治長江口深水航道需要,南京水利科學研究院曾對引水船測站1960 - 1980年實測風與浪的資料進行過相關分析,結合歷史天氣圖進行的概率統計分析,得出了波浪與風速、風區的經驗關系。The most obvious feature of the first leading term of eof applied to the climatic vertically integrated water vapor flux over asian - australian monsoon region shows a planetary - scale southwesterly moisture transport, starting from south hemisphere, passing over asian monsoon region and flowing into north pacific, which indicates the interaction between the northern and southern hemisphere as well as between mid and low latitudes in the northern hemisphere
( 3 )亞澳季風區氣候平均狀態下4 - 9月份的水汽通量的eof矢量展開的第一特徵向量最顯著的特徵是存在一條行星尺度的強西南風水汽輸送帶,它源於南半球低緯地區,經過亞洲季風區,進入北太平洋地區,集中反映了南北半球和中低緯各支水汽輸送氣流的相互作用。In drought or flood years over the yangtze river basin, the features of the establishment, progression and decrease of moisture transport is significantly different, meanwhile the differences of the moisture transport by the monsoon circulation between mid and low latitudes in the northern hemisphere, and by the subtropical high are obvious, so are their convergence, especially over south china sea, the tropical west pacific, the yangtze river basin, north china and north - east in china
( 4 )長江流域旱澇年亞澳季風區夏季風水汽輸送的建立、推進、減弱的階段性特徵顯著不同,對應的中低緯季風環流、副高環流等季風系統水汽輸送、匯合也有顯著差別,尤其是在南海、熱帶西太平洋、長江流域、華北和東北等地區。Through the activities of organizing organ style centralized education, optimize work discuss and put optimize work into enterprises, schools, community and family, bao ying has formed good human and culture environment
通過組織開展機關作風集中教育、優化工作大討論、優化工作進企業進學校進社區進家庭等活動,大力營造文明的人文環境,形成了「人人都是投資環境、個個代表寶應形象」的良好氛圍。In addition to improving the structure of wind turbine system and the efficiency of solar cells, it is one of most effective schemes to combine photovoltaic power system with wind power system to form a solar - wind hybrid power system ( wsdbhps ) in the districts where solar energy and wind energy may complement each other to improve the economic performance of wind or solar energy power system
提高風力發電系統及光伏發電系統的經濟性,除了改進風機結構,提高單機容量及提高太陽電池效率以外,在太陽能和風能互補地區,把風力發電系統和太陽能發電系統組合成「風光復合發電系統」就是可行的技術之一。The author proposes that economic growth should be cultured by the evasion of risks that investors ca n ' t bear, and by setting up a risks diversification mechanism for investment operation, and that the setting up of areas creativity system is a effective way to promote the development of risk investment and economic
文中提出要從規避超過投資主體承擔能力的投資風險的角度去培育經濟增長點,確立風險投資運行過程中的風險分散轉移機制,指出建立區域創新系統是促進風險投資發展和經濟增長點培育的有效途徑。分享友人