altitudinal 中文意思是什麼

altitudinal 解釋
高度的
  1. With the application of telecommunications to apts ( altitudinal public traffic system ), public traffic has become intelligent in real sense

    摘要通信技術應用在城市公交系統之上,真正實現了公共交通的智能化。
  2. As a result, in the paper, considering the altitudinal effect ( topography factor ) and the influence on the temperature lapse rate by topography and latitude and longitude and moisture transfer, the study on the daily surface air mean, max and min temperature in the reaches of yangtze rive is attempted by five models, which include the gaussian weighted model, the gaussian weighted model associated with the error - modification, the gradient plus inverse distance squared model and the modified gaussian weighted model a and b that take topography - factor into account

    本文考慮海拔高度和溫度直減率受地形和經、緯度及水汽等因素的影響,通過利用高斯權重法、結合逐步訂正的高斯權重法、梯度距離權重反比法和加入地形影響項(地形因子)的兩種改進高斯權重法的方案a 、 b ,對長江流域的地面日平均、最高和最低氣溫場進行了空間化插值研究。
  3. 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,採用平均誤差( me ) ,平均絕對誤差( mae ) ,插值平均誤差平方的平方根( rootmeansquaredinterpolationerror ,簡稱rmsie ) ,插值前後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,得出如下結論:通過高斯權重法與結合逐步訂正的高斯權重法的對比,說明結合逐步訂正方案的高斯權重法可大大提高地面日氣溫的插值精度;在高斯權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,說明在地形復雜的區域,地形影響在插值精度中是不可忽略的;對于高斯權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。
  4. Altitudinal vegetation zone

    高程植被帶
  5. The volterra series expansion has altitudinal nonlinearly, most nonlinear system can be expressed by the volterra series expansion

    而volterra級數展開式具有高度非線性,大量的非線性系統可以由volterra級數表徵。
  6. Subpopulation differentiation of anthoxanthum alpinum poaceae along an altitudinal gradient detected by random amplified polymorphic dna

    技術研究阿爾卑斯山黃花茅居群內的遺傳分化
  7. 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

    同時在長江流域內地面日氣溫的1km解析度的空間插值過程中,海拔高度對氣溫的空間分佈的影響是不可忽視的。
  8. Community composition and structure of giant panda habitat were studied by systematic survey along altitudinal gradients in xizozhaizigou nature reserve

    摘要通過沿海拔梯度的系統調查,對小寨子溝自然保護區大熊貓生境的植物群落種類組成和結構進行了初步研究。
  9. Flexible assembly system is a sort of assembly system controlled by computer and is automatic assembly system with altitudinal assembly automatization, assembly flexible character, high productivity and preferable reliability

    柔性裝配系統( flexibleassemblysystem )是近年才發展起來的一種自動裝配系統,它是由計算機控制的具有高度的裝配自動化、裝配柔性、生產率及較好的可靠性的自動裝配系統。
  10. Atmospheric pressure altimeter is an important kind of aeronautical instruments, the main function of which is to offer carrier exact altitudinal information

    氣壓高度表是一種重要的航空儀表,其主要作用是向載體提供準確的高度數據。
  11. The serious influences may be caused by equipment fault in a nuclear power station to operation safety. hence, fault diagnosis technologies are met with altitudinal recognition in nuclear field

    由於核電廠設備故障可能對核電廠安全運行帶來嚴重的影響,因此,故障診斷技術在核電領域受到高度重視。
  12. Sbs modified asphaltic concrete roads has the predominant capability than other traditional asphaltic roads and other modified asphaltic roads. at present, it has gained extensive attention and altitudinal regard from the chaussee industry

    Sbs改性瀝青混凝土路面由於具有其他傳統瀝青路面和其他改性瀝青路面無法比擬的優越性能,目前已得到了公路工程界的廣泛關注和高度重視。
  13. By experiment examination, this mathematical model is altitudinal summarization and accurate

    根據不同的反應條件,深入研究並建立及推廣了生成物濃度數學模型。
  14. The tower shafts, most of which are hollow and varying in cross section, and altitudinal construction bring trouble to the form work and the stress of strand wire. and the cracks on the crossbeams will be caused by the following - deformation of the bracing structure joints, elastic deformation , uneven settlement and temperature changes. the additional stress of the base slab and the foundation is caused by the deviation of cable bent tower construction

    但大跨度橋梁混凝土索塔施工設備進場及現場管理都比較困難;塔柱多為空心變截面,且為高空作業,給模板工程及預應力張拉帶來一定困難;支撐系統連接的間隙變形、彈性變形、不均勻沉降以及環境溫差可導致橫梁裂縫;索塔施工偏位會引起的承臺和基礎的附加應力,對加勁梁的架設影響大;懸吊結構未完體系(架設時)施工階段的風致振動往往影響到施工的安全和質量;實心塔柱部分體積較大,易產生溫度裂縫。
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