溫度區域 的英文怎麼說
中文拼音 [wēndùqūyù]
溫度區域
英文
temperature province-
Through quantitative comparison of the salinity, temperature, wind, wave, current, tide, biogenesis elements, and rare elements of coral reef in the coral reef zone of the nansha islands in china with these in the open sea, it is found that the nutrients and primary productivity in the coral reef are several dozen or several hundred times higher than those in the open sea. it is indicated that, given sufficient sunlight, the coral reef eco - environment could provide very intense photosynthesis, thus pointing to the important reason why the coral reef zone is highly productive
根據中國南沙群島珊瑚礁區的溫度、鹽度、風、浪、流、潮、生源要素、稀有元素分析並與礁外海域定量比較,得出珊瑚礁區的營養物質和初級生產力比敞海高出幾十倍到幾百倍,表明只要有充足的陽光,珊瑚礁生態環境就可以提供十分強烈的光合作用,從而證明了珊瑚礁海區高生產力的重要原因。The air codling system have been installed in open and semi - closed livestock houses. the experimental result revealed that the range of average temperature is reduced about 4, and the rh is about 80 percent, this environment can reduce the swine heat resistant. 5
將本降溫系統實際使用在開放式豬舍中,進行了系統的初步生產試驗,由試驗數據表明,舍內控制區域內平均溫度下降4左右,相對濕度在80人右,對豬八的生tffi環境沒有產生太人的矽,向,能夠人效的緩解豬只a多的熱應訊5Multi - layer zone model for predicting temperature distribution in a fire room
預測單個火災房間內溫度場分佈的多層區域模型Wind field ; temperature field ; urban heat island ; urban boundary layer ; beijing area
風場溫度場城市熱島城市邊界層北京區域Mesoscale model mm5 ; urban heat island ; wind field ; temperature field ; beijing area
Mm5中尺度模式城市熱島風場溫度場北京區域The operation covered a vast area, and the relief team worked round the clock in temperatures as high as 54 c 129o f. the volunteers went to many towns and villages, including pali, jaisalmer, jodhpur and barmer where is severely affected by desertification
發放區域涵蓋甚廣,賑災人員在攝氏五十四度高溫的環境下,日以繼夜地工作,足跡遍及久德浦jodhpur帕里pali沙默jaisalmer和沙漠化特別嚴重的巴莫barmer等四省。Massive stars are hottest in their central regions.
大質量恆星的中心區域溫度最高。The modified zndx in comparison with others is well indicative of the severity and extent of flood / drought event and of more objective classification of them, which is therefore quite applicable to a extended area. ( 3 ) the main anomaly structures of grades of drought / food in summer over northwest china present pluvial pattern and dry pattern in all the areas, and spatial changes are opposite pattern from the noth to the south and the west to the east. the first four rotated loading vector fields represent four principal precipitation anomaly areas : the weishui river basin, east of the qinghai - xizang plateau
但修訂過的zndx指數根據氣溫、土壤濕度及前期氣候濕潤度等因子能夠客觀的反映出西北地區的旱澇特徵。 ( 3 )西北地區季與年區域旱澇等級表明:西北地區的乾旱雨澇有顯著的階段性和年際變化特徵。 1980 』 s到1990 』 s中期,氣候較濕潤,土壤濕度增墑較明顯; 1990 』 s中期以後是40年乾旱最異常的時段; 1960 』 s旱澇交替發生,旱澇趨勢接近常年; 1970 』 s氣候雖乾旱,但沒有1990 』 s中後期顯著。The welding technology of francis turbine runners is optimized from the view of subsection welding and local heating by numerical simulation. the result shows that welding residual tensile stress appears in the weld and its area nearby, and peak stress appears in the dangerous area of blades after practising quondam welding technology ; welding residual tensile peak stress in the dangerous area of blades can be decreased by welding both ends earlier and then welding middle section later during subsection welding, and decreasing effect on welding residual stress of the subsection welding is related to the weld length of blade outlets and welding direction of each subsection ; decreasing effect on residual stress of the local heating is direct proportional to heating time, heating temperature, heating area, and inversely proportional to cooling area, and welding residual tensile peak stress in the dangerous area is decreasing trend earlier, and then increasing trend later with heated location increased
本文利用數值模擬手段對轉輪的焊接工藝從分段焊和局部加熱兩個方面進行了優化,結果表明:採用普通工藝焊接時,葉片焊后殘余拉應力出現在焊縫及其附近區域,並且在葉片出水邊的熔合線附近(危險區域)出現了峰值;在採用優化的分段焊時,先焊兩端后焊中間的方法可以降低葉片危險區域的焊接殘余拉應力峰值,降低效果與葉片出水邊焊段長度、焊縫各段的焊接方向有關;局部加熱法降低轉輪危險區域殘余應力的效果主要與加熱時間、加熱溫度以及加熱面積成正比,與冷卻面積成反比,並且危險區域的殘余應力隨加熱區域的增大呈先降低后升高的趨勢。The existence of south great wall need no more testification. the " border wall of miao area " had nothing different in time. framework and function from the north great wall except the area it passed with humid climate and dense population, so the peculiarly cultural background of the great wall as functional borderline between different ethnic cultures in history was embodied clearly in a little county. it is advantageous for us to rootle cultural content of the great wall and produce popular brand of tourism on the great wall culture
中國南方長城的存在已是不爭的事實,苗疆邊墻不論從修築的時間、結構和功能上都與北方長城沒有什麼兩樣,不同的是它經過我國溫暖濕潤的地區,那裡民族眾多,人口密度較大,從而使長城作為歷史上中國特定地區不同民族文化之間的功能界線,這一特有的文化背景,在更小的區域內得到了清晰地體現。The paper concludes that the changing rate of ndvi of rain forest in tropic is the smallest, the changing curve is smooth, while the changing rate of ndvi of the deciduous broad leaf forest in warm - temperate zone is the largest the change of ndvi is the most conspicuous in winter and spring ( especially in april ) while is not conspicuous in summer and autumn by analyzing the change of ndvi along latitude using the ndvi value of different vegetation types along the same longitude. the vegetation index from warm temperate zone to semitropical zone has obvious transition, while other areas have no distinct change by analyzing the change of ndvi from temperate zone to semitropical zone to tropical zone using ndvi averagejn the same time it is concluded that the sink value in the beginning of the year 1995 is from the influence of the monsoon in east of china by analyzing the ndvi curve of several typical needle leaf forests. the relation between ndvi value and temperature is conspicuous while the relation of precipitation is less or not by analyzing the relation between ndvi and temperature and precipitation finally it can get the conclusion that the change of river area is the smallest, the change of sienna area is the greatest by analyzing two phases of tm data in 1987 and 1997 with rs technic
利用從同一經度的不同森林類型ndvi值分析,沿緯度方向ndvi變化可得出, ndvi在冬春季變化最明顯(尤其是在4月份最大) ,而在夏季和秋季變化不明顯。利用ndvi均值進行分析,從暖溫帶到亞熱帶到熱帶的變化情況發現,從暖溫帶到亞熱帶ndvi指數形成明顯的階躍,而其它區域沒有太大的變化,同時對幾種典型的針葉林曲線分析可知其年初的凹值源自於我國東部季風的影響。利用ndvi數據分析其與月均溫度與降水的相關性得出與溫度相關性較為顯著,而與降水相關性不顯著或無相關性。The vegetation type was classified in the east transect by unsupervised classification using the data ( ikmx 1km ) from noaa meteorology satellite from 1995 - 1996, and the article analyzed the change of ndvi of all kinds of vegetation types, in the same time analyzed the forest dynamics in typical ecotone ( warm temperate zone to semitropical in qinling woods ) using the higher spatial resolution tm data
本論文利用1995 - 1996年noaa氣象衛星的ndvi ( 1km 1km )數據,採用無監督分類方法對中國東部樣帶南方部分進行植被類型的劃分,分析各植被類型的ndvi變化情況;並利用較高精度的tm數據分析典型交錯區域(暖溫帶到亞熱帶的秦嶺林區)的森林動態變化情況。Numerical simulation results indicate that, for low temperature dust particles, dust particles mainly exist in the area near the column center and their charge - number can be considered as a constant, while in the area where there are no dust particles, ion and electrons are in ambipolar diffusion ; for high temperature dust particles, both the distribution regions of dust particle and high ion density are expanded and dust charge - number is increasing with the distance from the center
計算結果表明:當塵埃粒子的溫度較低時,塵埃粒子主要集中在圓柱形放電器的中心很小的區域,塵埃粒子攜帶的電荷幾乎是一個常數,受塵埃粒子空間電荷的影響,離子在該區域的密度最高。在遠離中心區域,離子和電子呈現雙及擴散特點;當塵埃粒子的溫度較高時,塵埃粒子分佈的區域和高離子密度區域擴大,塵埃粒子離放電器中心越遠,攜帶的負電荷越多。Based on global land monthly precipitation dataset prec / l during the period of 1948 - 2001, ncep / ncar reanalyzed monthly mean wind data and global monthly sst grid data edited by british meteorological bureau. the flood / drought and the secular trend variation of precipitation of global, the northern hemisphere ( nh ), the southern hemisphere ( sh ), eurasia, africa, australia, north america, south america and antarctica in december - february ( djf ) are investigated
本文利用1948 - 2001全球陸地月降水資料( prec l ) ,美國ncep ncar再分析月平均風場資料和高度場資料以及英國氣象局整編的全球逐月海溫格點資料。研究了全球、北、南半球及歐亞、非洲、澳洲、北美、南美和南極大陸6個大尺度區域12 - 2月的降水趨勢變化及旱澇氣候變化。Decreasing cell thickness will increase the influence of surface interaction to mid - cell phase transition, and increase the temperature, anchoring field strengths region for biaxial phase. at very high value of hc, phase symmetry in mid - cell lags behind that in surface. keywords : liquid crystal, phase transition, surface energy
對有限厚度液晶盒,減少盒厚可增加表面相互作用對系統的影響,使雙軸相所在溫度區域增加,表面與盒中心液晶的對稱性並非總是同步,當| h _ b |較大時,盒中心液晶雙軸相的對稱性明顯滯後於表面。This text will regard marxist political economy and western new system economics as the main theoretical foundation, draw lessons from the relevant theory of evolving economics and analyse the frame, regard the transition in economic system of china as the background, the questions, such as production, changes course and challenge that meet at present to the regional development model of wenzhou, etc. are analysed and researched, the author attempt to find out law and characteristic that the regional development model evolved, and find out its essential reason to bring about an advance in economy and predict the direction of regional development model changes in the future on this basis, probe into the enlightenment of china ' s whole economic changes of evolution of the regional development model in terms of this finally, expect to draw lessons from the economic de velopment of other areas of china to some extent
本文將以馬克思主義政治經濟學和西方新制度經濟學為主要的理論依據,借鑒演化經濟學的相關理論及分析框架,以中國的經濟體制轉軌為背景,對溫州區域發展模式的產生、變遷過程及當前遇到的挑戰等問題進行分析研究,試圖找出區域發展模式演化的規律和特點,並在此基礎上找出其促進經濟發展的本質原因並預測今後區域發展模式變遷的方向,最後從這一角度探討區域發展模式的演化對中國整體經濟變遷的啟示,以期對中國其他地區的經濟發展有所借鑒。The a phase can change to b phase by stretching. in the range of low temperature the higher content of b crystalline was achieved during the higher drawing ratio and the higher drawing temperature
拉伸有利於pvdf纖維的相結晶向相結晶轉變,且拉伸倍數越高相含量越高;較低溫度區域內( 100 ) ,溫度提高有利於相結晶向相轉變,較高溫度區域內( 100 ) ,溫度提高對相向相轉變作用不大。The periodicity fluctuating has been produced by pulse magnetic field so that there are periodic high temperature region exists in sintered body, it results in the symmetrical crack in sintered body of zro2
感生磁場的存在引起電場周期性的波動,在燒結體內產生不同的溫度區域,是造成燒結體內產生分佈均勻裂紋的主要原因。The experiments show that the reaction temperature significantly influenced the alignment of the mwnts, and an appropriate reaction temperature for growth was 800c ~ 900c. the diameter of the carbon nanotube increased a little with the growth temperature
試驗表明,反應溫度對定向碳納米管的形成具有決定性的影響,較適合定向碳納米管生長的溫度區域為800 900 ,隨反應溫度的升高,碳納米管的直徑略有加大。The low re k - model in software phoenics3. 3 were applied to simulating indoor air temperature field in this two kinds of heating room contrastively. it shown that temperature gradient at human altitude in floor heating room is lower 3 ~ 4 c than radiator heating room, temperature adjacent out wall and out window near by radiator is higher 6 ~ 7 c than mean indoor temperature, temperature different of room top with mean indoor temperature in top floor radiator heating room is higher 1 ~ 2 c and thickness is 0. 3 ~ 0. 5m thicker than floor heating room
結果顯示:在人員活動高度區域內,低溫地板輻射供暖房間的室內空氣豎向溫度梯度比散熱器供暖房間小3 4 ;在散熱器供暖房間內,靠近散熱器的外墻附近和散熱器上部的外窗附近空氣溫度高於室內平均空氣溫度6 7 ;在頂層房間,散熱器供暖房間頂部溫度與房間平均溫度之差比低溫地板輻射供暖房間高1 2 ,高溫區厚度比低溫地板輻射供暖大0 . 3 0 . 5m 。分享友人