surface air temperature造句
例句與造句
- This could mean oceans will rise even faster than forecast , and rising surface air temperatures appear to be to blame , the researchers report in friday ' s issue of the journal science
據(jù)路透社2月16日報道，這種現(xiàn)象意味著，海平面上升的速度比人們預(yù)想的要快。 - At the same time , during the course of 1km - resolutioned spatial interpolation for the daily surface air temperature in the reaches of yangtze rive , the altitudinal effect ca n ' t negligible
同時在長江流域內(nèi)地面日氣溫的1km分辨率的空間插值過程中，海拔高度對氣溫的空間分布的影響是不可忽視的。 - Based on the monthly mean surface air temperature ( sat ) and monthly precipitation of 160 meteorological stations over china from 1951 to 2006 , the relationship between climate change and drying trend was analyzed in the last 56 years
摘要利用1951 - 2006年中國區(qū)域160個站的月降水及月平均氣溫資料，對中國區(qū)域近56a氣候要素的變化及其與干旱化聯(lián)系的事實進行了分析。 - Based on the daily surface air temperature data from 200 stations and daily precipitation data th from 739 stations during the second half of the 20 century , schemes for analyzing climate extremes were designed mainly according to percentiles of a non - parametric distribution and the gross errors in the daily data were removed based on a newly designed quality control procedure . the spatial and temporal characteristics of change of climate extremes over china were studied , the major conclusions are summarized as : th 1 . slight decrease trends were found for the 95 percentiles of daily maximum temperatures during summer , but larger increase trends were revealed for the 5th percentiles of daily minimum temperatures during winter , especially in northern china
本文利用中國20世紀后半葉較為完整的逐日溫度和降水觀測資料，設(shè)計了嚴格的資料質(zhì)量控制方法，以統(tǒng)計上的邊緣分布的客觀定義為主要依據(jù)，確定了極端溫度和降水事件,研究揭示了近50年中國極端氣候事件變化的規(guī)律，得到以下主要結(jié)果： 1 .全國最高溫度的極端高值略趨下降；最低溫度的極端低值升溫趨勢顯著，這種增溫在冬季、在北方最顯著。 - The variations of sea ice in the arctic ocean are simulated by using a improved high resolution hibler dynamic - thermodynamic sea ice model during 1979 - 1998 . the model is driven by surface atmospheric and oceanic forcing consists of geostrophic winds , surface air temperature , specific humidity , and longwave and shortwave radiative fluxes provided by international arctic buoy program ( iabp ) . the simulated results show that arctic sea ice have noticeable seasonal and annual variability
利用一個hibler海冰熱動力模式，在改進了其熱力部分和改變模擬范圍以及提高分辨率的基礎(chǔ)上，以北極國際浮標計劃( iabp )提供的1979 - 1998年間逐日變化的日平均海平面氣溫場，濕度場，長短波輻射場，風(fēng)場，洋流場，海洋熱流量場為強迫場，模擬了上述20年間北極海冰的時空演變。 - It's difficult to find surface air temperature in a sentence. 用surface air temperature造句挺難的
- The different distributions of surface level pressure , wind ( 10 meter ) and surface air temperature before and after the regime shift indicate that the increase of aleutian low , position change of its core , and the change of wind field in accordance , especially during the winter months , are the major dynamic reasons for the significant reduction of ice extent in bering sea
結(jié)果表明： 20世紀70年代后期，海冰范圍在白令海存在顯著的均值突變現(xiàn)象，而楚科奇海在對應(yīng)階段則表現(xiàn)為更明顯的變頻現(xiàn)象；在突變點前后兩個時段里，阿留申低壓中心低壓加強、核心位置偏移以及對應(yīng)風(fēng)場分布的變化是導(dǎo)致白令海海冰范圍明顯縮小的主要動力原因。 - Using ncep / ncar 40 - year reanalysis , gisst2 . 3b data - set , cru south oscillation index along with in situ the 160 station data of surface air temperature / rainfall records in china , the inter - decadal variations in the relationship between equatorial western and eastern pacific variabilities are examined . the possible relations to the surface air temperature / rainfall in china are also investigated
利用ncep / ncar再分析資料、全球海溫海冰gisst2 . 3b資料、英國cru提供的南方濤動指數(shù)以及中國160站降水和氣溫資料，分析了熱帶太平洋地區(qū)海氣系統(tǒng)內(nèi)部聯(lián)系的年代際變化特征及其與中國降水/氣溫異常的聯(lián)系。 - The correlation between wpi and the surface air temperature / rainfall in china is found to be weak when the correlation between wpi and soi is strong in boreal spring and the winter . however , during boreal summer and fall seasons , the correlation between wpi and the rainfall in china is stronger when soi - wpi correlation is higher
在wpi - soi相關(guān)顯著(不顯著)時段，春/冬季中國降水/氣溫與西太平洋海溫之間的相關(guān)較弱(較強) ；夏/秋季中國降水與西太平洋海溫之間的相關(guān)較強(較弱) ，氣溫與西太平洋海溫之間的相關(guān)程度在這兩個時期則相當(dāng)。 - During the course of the research , the criterions of the interpolation effect are mean error ( me ) , mean absolute error ( mae ) , root mean squared interpolation error ( rmse ) and the difference of mean square deviation between the measured and the estimated surface air temperature . the conclusions are as follows : ( 1 ) by contrasting the gaussian weighted model associated with the error modification with the gaussian weighted model , the error modification is proved to considerably ameliorate the precision of spatial interpolation ; ( 2 ) on the base of the gaussian weighted model , taking altitudinal effect into account can reflect the trend in which temperature changes according to the topographic altitude and may ameliorate the precision of spatial interpolation correspondingly and apparently , which indicates that topographical effect on the preciseness of spatial interpolation can not be disregarded in terms of the region with complicated topography ; ( 3 ) the map of daily surface air temperature distribution , using the modified gaussian weighted model a and b , can accurately reflect the temperature - changing - with - topographical - altitude trend . among them , the better is the model a , whose me is below 0 . 03 ?
在此過程中，采用平均誤差( me ) ，平均絕對誤差( mae ) ，插值平均誤差平方的平方根( rootmeansquaredinterpolationerror ，簡稱rmsie ) ，插值前后測站要素值的均方差( meansquaredeviation ,簡稱msd )差值作為判定插值效果的標準，得出如下結(jié)論：通過高斯權(quán)重法與結(jié)合逐步訂正的高斯權(quán)重法的對比，說明結(jié)合逐步訂正方案的高斯權(quán)重法可大大提高地面日氣溫的插值精度；在高斯權(quán)重法中加入海拔影響項可以反映出溫度隨地形高度的變化趨勢，同時也能較大地提高地面日氣溫的空間插值精度，說明在地形復(fù)雜的區(qū)域，地形影響在插值精度中是不可忽略的；對于高斯權(quán)重法的兩種改進方案得到的地面日氣溫分布圖都能很好地反映出表面大氣氣溫隨地形高度的變化趨勢。