坡度點 的英文怎麼說

中文拼音 [pōdùdiǎn]
坡度點 英文
grade point
  • 坡 : Ⅰ名詞（地面傾斜的地方） slope Ⅱ形容詞（傾斜） sloping; slanting
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 點 : Ⅰ名詞1 （液體的小滴） drop （of liquid） 2 （細小的痕跡） spot; dot; speck 3 （漢字的筆畫「、」）...
  • 坡度 : falling gradient; slope; inclination; declivity; pitch; batter
  1. According to the law of different forest stand can arise different forest fire, based on the existing forest distribution at the badaling forestry center, the area percentage of different forest types, forest age, crown density and slope for each sub - compartment were analyzed, and based on the different characteristics of each sub - compartment, some rational methods of fire prevention were put forward

    摘要本論文基於不同的林分能引起不同的林火特性規律，針對北京八達嶺林場林分狀況，統計分析了各林班不同林分類型、林齡、郁閉度、坡度的面積分佈百分比，根據不同林班林分特點，提出了合理的營林防火措施。
  2. The sea declivity was so small, that i walked near a mile before i got to the shore, which i conjectured was about eight o'clock in the evening.

    海底的坡度很小，我們向前走了一英里多路，就來到岸上，我想那時大約是晚上8點鐘。
  3. Correction of control point slope based on em algorithm and shading of single sar image

    演算法和單幅雷達圖像陰影的控制點坡度校正
  4. On basis of fractal theory and the principle of fractional brownian motion, this paper puts emphasis on the following parts : firstly, the determination of fractal non - scale range on calculate fractional dimension is discussed, which adopts method associated artificial cognition with track decision. secondly, primeval data are segmented into blocks to evaluate their sub - fractional dimensions. in this process, the maximal value of sub - fractional dimensions in different directions is prioritized

    本文利用分形幾何理論與分形布朗運動原理，重點研究和分析了以下的幾個問題：分形維數計算時無標度區的確定，使用了人工法與軌跡法相結合的方法；對原始數據進行分塊分別計算其子分形維數，考慮了實際地形特徵的方向性，計算得到的子維數為局部的最大坡度方向上的方向維數；改進了傳統的隨機中點移位（ rmd ）內插技術，使用不同的插值比系數進行插值。
  5. Original planation surface has some features, for example, it appears in large area with low altitude, small gradient and taking a long formation period, etc. discrimination of planation surface is based on plotting and field investigation and by using statistical methods and " 3s " technique

    原始的夷平面具有分佈面積較大（全流域范圍） 、坡度較小、高度較低、形成所需時間較長、有夷平作用的痕跡等特點。基於野外考察和室內作圖，可利用數學統計方法和「 3s 」技術進行夷平面的識別，這加強了夷平面研究的精確性、客觀性和定量性。
  6. This railway becomes a single line from an intermediate point

    從中間地點以後軌道變成單線，坡度更陡。
  7. Horizon & sea viewing area is 20 meters aboue sea level with a great view of ocean and the magnificent building of environmental protection bureau designed by the world renowned chinese architect i. m. pei. such a place lures plethors to lie on grass and watch the ocean in the evening

    海天一線看海區與看海公園不同處，在於該景點有著不同坡度及高度之草坪，並規劃了許多不同主題的廣場，以使其休憩功能與看海公園區隔。
  8. This kind of instability bulk movement is induced by wave cyclic loading, as a result the slope of bottom bed decrease, water depth increase, and instability bulk movement has the character of subregion, regularity and head erosion, thus it will influence evolvement of region of interest landform, and change flow field and bottom stratum condition continually, so will lead to dynamic influence on structure foundation soil

    這種不穩定塊體運動由波浪循環荷載誘發，其結果使底床整體坡度減緩，水深加大，而且不穩定的塊體運動具有小區域、多發性和溯源侵蝕的特點，將繼續影響著海域以後的水深地形的發展演化，並不斷改變著該區的流場與底床地層條件，對構築物地基土的穩定性產生著動態的影響。
  9. In order to develop a new ev fast, low cost, high technology and according with the acquirement of the market, choose advanced vehicle simulation by computer is a good way. in this dissertation, advisor as a simulator, be used to simulate a new kind ev - xl2000. in this dissertation, the author analyzed the technology of the ev, and founded the mathematics models of xl2000 with the battery, motor and the automobile, to simulate the dynamic property of xl2000

    本文在對電動汽車相關技術進行了綜合分析的基礎上，根據xl2000純電動汽車的特點，對動力電池、異步電機和整車受力情況建立了數學模型，主要對整車的動力性進行模擬，設定以下幾項計算任務：工況行駛和續駛里程計算、最高車速、最大爬坡度計算和加速性能等，在學習advisor軟體的基礎上進行了開發，建立了xl2000型電動汽車的模型，並進行了動力性的計算。
  10. Based on the date of full - scale measurements, modeling wind tunnel tests and theoretical researches of the wind loads on low - rise buildings available, involved the date of the wind tunnel test and computational numerical simulation fulfilled in this paper, the effects of wind loads on low - rise buildings have been studied systematicaly and extensively. it reveled properly the principle of the changes of the surface mean pressures, local pressures, and fluctuating pressures with the building geometry, roof type and slope, wind direction, eave configuration, cladding system, and dominate openings

    本文根據國內外有關低層房屋風荷載的全尺寸實測、模型風洞試驗及其理論方面的研究，包括本文進行的低層房屋屋面風壓分佈的風洞模型試驗和計算機數值模擬計算，對低層房屋的風荷載特性進行了系統而深入的研究，較好地揭示了低層房屋表面的平均風壓、局部風壓和壓力的波動隨房屋的幾何尺寸、屋面形式、屋面坡度、風向角、檐口構造、覆面材料和門窗開洞而變化的特點和規律。
  11. The landslide feature of the expansive soil is analyzed. the stability of the expansive soil slope is largely dependent on the weal link. the slope stability analysis of the expansive soil should consider the weathering, so all the analysis should be classified to two different types : weathered layer and non - weathered layer

    對膨脹土路塹邊坡滑坡特點進行了分析，指出膨脹土邊坡主要受軟弱結構面控制，提出了膨脹土邊坡穩定分析應分為風化層和深層未風化層的方法，並建議了不同部位土的抗剪強度指標取值方法。
  12. The result shows that the train passing capacity is closely linked with the train meeting place relative to the tunnel and that the train passing capacity decreases as the tunnel lengths and slops increase

    對計算結果的分析表明，隧道的列車通過能力與列車的交會地點息息相關，而且隨著隧道長度和坡度的增大逐漸變小。
  13. The most common place of falling by age was : up / down stairs for ages 14 and under, at a sports field or play ground for ages 15 - 24, and on a smooth or sloping pathway for ages 25 and over

    在跌倒/落事故傷害方面，以65歲以上跌倒/落事故傷害盛行率（ 6 . 3 % ）最高；至於發生跌倒/落傷害的地點， 14歲以下幼童較常發生在上下樓梯； 15 - 24歲青壯年較常發生在運動場所或游戲區； 25歲以上較常發生於走在平坦或有坡度的路面。
  14. There are two main innovate ideas in the dissertation. ( 1 ) supported by the results from the method of limit analysis of soil plasticity and the ultimate equity method, the author proposes the criterion of judging of stability of slope of foundation of a building

    本文的創新點主要有：採用塑性極限分析和極限平衡方法，通過計算，提出了黃土地區宅基邊坡的穩定性評價標準，即人工谷緣的坡度不得大於天然坡度。
  15. The article analyzes the traditional ways for modeling the turning point and the gradient, then puts forwards the better ways for it by using model to set down the direction in turning point and measuring in the midline, thus enhancing the efficiency

    摘要分析了轉點和坡度放樣的傳統方法，提出了採用模型放樣折線洞中線、在洞中線掛線上量測長度進行坡度放樣的簡易方法，提高了工作的效率。
  16. Abstract : based on the conceptual two - flow model and pic numerical solution method developed in the companion paper, the present paper further investigate the model application in simulation of the typical debris flows. the model validation was carried out with the experimental data obtained by other investigators at dongchuan debris flow observation and research station in yunnan province. predictions were made in terms of the main controlling facetors including the channel slope, flow density and time interval between two blasts of debris flows. the predicted results could well reflect the observations reported by the geographers and sedimentologists

    文摘:採用文獻[ 1 ]中提出的陣性泥石流運動與堆積的歐拉-拉格朗日模型，模擬了陣性泥石流的運動過程和堆積形態，得出了與地學研究中觀測結果較為一致的認識.文中針對影響陣性泥石流的關鍵條件，重點通過改變密度，坡度和各陣泥石流的時間間隔等參數，分析了這些參數變化對泥石流運動及堆積規律的影響，提出了簡化分析整個陣性泥石流的條件.研究表明，應用經試驗資料驗證的數學模型不但可以方便、快捷地定量描述陣性泥石流的一般特性，而且能夠提供關于陣性泥石流運動及堆積的更多細節
  17. Topmodel is based on the calculation of ln ( / tan # ) index and its distribution. in terms of a dem, a is the cumulative upslope area draining through per contour length to a pixel, which reflects the tendency of water to accumulate at any point in the catchment, tan # is the local slope angle of the cell, which reflects the tendency for gravitational forces to move that water downslide

    Topmodel是以計算ln （ tan ）指數及其分佈為基礎的。對于柵格dem ，為上坡區域通過單位等高線長匯集到單元網格內的面積，反映徑流在流域中任一點的累積趨勢， tan為單元網格的坡度，反映重力使徑流順坡移動的趨勢。
  18. From its starting elevation of 40m pd, the road descends for approximately 1 km along the southern coast of the black point peninsular before levelling out into the flat area around lung kwu sheung tan

    由主水平基準上40米的高度的起點開始，沿爛角咀半島南岸興建，長約1公里而坡度漸次下降，然後到達龍鼓上灘的平地。
  19. Riparian buffers are established at 5m buffer wide, perpendicular to stream for a total of 4 plots on the each side of stream

    緩沖帶建立在河流東西兩側， 4種不同坡度，總計8個樣點，每個樣點長約12m ，寬為5m 。
  20. The geomorphological instantaneous unit hydrograph ( giuh ) is viewed as the frequency distribution of the times of arrival of individual water deoplets at the catchment outlet. the travel path, for a typical hillslope cell. consists of a hillslope fraction, corresponding to overland flow and a stream fraction, corresponding to concentrated channeled flow. to obtain the time of travel, velocities must be defined. hillslope and stream velocities vary with location and must be strongly correlated with slope, and therefore a spatial distribution of velocities and hence of travel times could be obtained. the present methods of giuh neglect any time delays associated with overland flow pathways

    地貌單位線被看作是流域上各水質點在弱相互作用下，到達流域出口匯流時間的頻率分佈。對於一個典型的山坡型網格單元，匯流路徑由兩部分組成，即坡地部分和河道部分，為了得到匯流時間，必須首先確定匯流速度。坡地和河道的匯流速度隨著區域位置而變，並且必然與坡度有關，因此，可首先計算流速的空間分佈，進而得到匯流時間的空間分佈。
分享友人
分享到 Line

分享到臉書