等坡度 的英文怎麼說

中文拼音 [děng]
等坡度 英文
uniform slope
  • : Ⅰ量詞1 (等級) class; grade; rank 2 (種; 類) kind; sort; type Ⅱ形容詞(程度或數量上相同) equa...
  • : Ⅰ名詞(地面傾斜的地方) slope Ⅱ形容詞(傾斜) sloping; slanting
  • : 度動詞[書面語] (推測; 估計) surmise; estimate
  • 坡度 : falling gradient; slope; inclination; declivity; pitch; batter
  1. The report takes account into the influence of foreshore and shallow foreshore, roughness, slope, berm, wave attack angle, vertical wall and so on

    報告給出了復雜斷面上波浪爬高和越浪量的計算公式,計算中考慮了前灘、邊糙率、邊、平臺、波浪入射角以及豎墻因素的影響。
  2. Article 24 the local people ' s governments at various levels sha1l organize agricultura1 collective economic organizations and farmers to manage in a planned way the cultivated land with a slope of above 5 degrees but under the reclamation - forbidden degrees, by taking in line with different conditions such water and soil conservation measures as regulating drainage systems, building terraced fields, and practicing a method of cultivation conducive to water and soi1 conservation

    第二十四條各級地方人民政府應當組織農業集體經濟組織和農民,有計劃地對禁止開墾以下、五以上的耕地進行治理,根據不同情況,採取整治排水系統、修建梯田、蓄水保土耕作水土保持措施。
  3. The hydraulic gradients of settling slurry flow transported in three kinds of moving states, i. e. suspension, saltation, or partially suspension were investigated, based on analyzing the changes of solid particles and water in momentum, velocity and their mass related to momentum exchanging over the acceleration period of the solid particles

    從固體顆粒加速期間清水與固體顆粒的速變化、動量傳遞、相關質量基本問題分析入手,研究了沉降性漿體在水平管道內流動時其固體顆粒在3種流動狀態下的水力,提出了沉降性漿體在水平管道內流動的機理模型,進而用該模型對一些輸送條件下的沉降性漿體的水力進行了計算。
  4. Less roofing beam slope, drain district unitary, suit the various type buil - dings such as shop - ping center, convenient shop and fire station, also but is used in difference in degree across attach across building

    較小的屋面梁,排水區單一,適合於購物中心便利店消防站多種類型建築物,也可用於高低跨的附跨建築。
  5. The model of vertical eco - landscape was designed according to the slope and contour line : in the top land over 25, trees were planted to form a water - conserving forest ; in the slope land between 15 and 25, peach trees were planted ; between 5 and 15, loquats trees were planted ; less than 5, special species of fruit trees, melons and vegetables were planted ; the bottom field was characterized with water area of " rice and fish ", " lotus and fish "

    其垂直生態景觀模式按高線布置:在大於25的山頂形成水保林木區,上15 25的陡種植桃樹,中5 15的斜種植枇杷,下小於5的緩地帶種植特種水果、瓜類及蔬菜,底形成「稻魚」和「藕魚」特色水域區。
  6. By surveying the sample plot, the relations between the stabil ity of the mountai n slope of soil preparation for planting by using explosion and other factors s uch as precipitation, terrain , were studied. by using the method of quantitative t heory i, the interrelation between the damaged degrees of soil preparation progra ms by using explosion in low mountain area with abundant precipitation and terrain factors was systematically analysed, and the mathematical models relate d were developed. the results show that the precipitation in early days and the m aximum precipitation per day are the primary factors causing the soil prepara tion program damaged. the main terrain factors of the mountain slope that affect the program stability are according to their importance, slope, position and dir ection. the suitable mountain slope for soil preparation by using explosion is th e slope of less than 25

    通過典型標準樣地調查資料,探討了造林爆破整地工程的地穩定性與降水、地形因子的相互關系,應用數量化理論,對在有充分降水條件下的低山丘陵區的爆破整地工程損失程與地形因子之間的關系進行了系統分析,並建立了相應的數學模型,研究指出,充分的前期降水和日最大降雨量是引起爆破整地工程損失的激發因素;影響爆破整地工程穩定性的主要地形因子是地面,其次為位、向,實施爆破整地工程的地面以不超過25為宜。
  7. In this paper, the marine route survey factors, such as water depth, bottom slope, soil shearing strength, tidal current and thunderstorm and their roles in the submarine fibre - optic cable engineering are introduced, and their roles and necessities in the cable construction are also appraised, which will make the combination of marine route survey with construction demand closer and the marine route survey be aimed at the cable engineering practice

    摘要介紹了水深、海底、土壤剪切張以及潮流、雷暴海洋路由各勘測要素及其在海底光纜通信施工中的作用,並對它們在施工中的作用及其必要性進行了評價,從而使海洋路由勘測與施工的需要結合得更緊密,更具有針對性。
  8. In this paper, a numerical simulation is conducted, which is based on the test data of the model experiment of sloping ground with the help of the marc program. when the bearing capacity characters of level ground and the foundations adjacent to or above slopes are analyzed, the effect is considered, which includes deformation moduli, density, poisson ratio, angle of internal friction, stress - strain relationship, slope angle, relative distance from the edge of slopes and relative depth of footings

    本文利用斜地基模型試驗的試驗數據,用marc軟體進行了斜地基模型試驗的數值模擬,分析了平地地基、臨地基和斜地基的承載力特性,研究了變形模量、容重、泊松比、內摩擦角、應力應變特性、斜、基礎的相對頂距及其相對埋深因素對斜地基承載力性能的影響。
  9. The topographic feature is one of the main factors that influence the process of soil erosion and sediment yield of small watershed. the quantitative parameters of small watershed topographic feature are average watershed slope, average slope length, gully density and so on, which are based on the quantitative method of slope character and do not reflect the essential character of the small watershed topographic feature, which are complex

    地貌形態是影響小流域侵蝕產沙的主要下墊面因素之一,其量化參數一般繼承面地貌特徵量化方法(如長因子)而採用平均、平均長及溝壑密參數,這些參數僅是對流域地貌形態的概化和單因子表達,沒有真正反映流域地貌形態復雜的本質特徵和相互聯系。
  10. 2. building the grid - framed dem of viet nam and the grid - layer chart with the properties of gradient and direction with geographical information system technology ( gis ) and contour line with rate of 1 : 500, 000

    ( 2 )採用地理信息系統技術,以及越南1 : 50萬比列尺的高線資料,建立越南地區柵格結構的數字高程模型( dem ) ,以及屬性為向的柵格圖層。
  11. According to the crt rule and the concrete situations of zhuolu county, the grading standards included seven main factors ( slope, soil body thickness, condition of irrigation, o. m., soil texture, salt - status, soil body configuration )

    根據crt值法則和涿鹿縣具體情況,採用特爾菲法,確定了分因素指標集,該因素指標集包括:、有效土層厚、灌溉保證率、有機質、質地、鹽漬化、剖面構型七個主要因素。
  12. In the first, an academic concept of the slope spectrum was firstly put forward. the slope spectrum is defined as a statistic graph or a mathematical model with its x - axis denoting the numerical value of the slope factors ( e. g. gradient, aspect or curvature etc. ) and its y - axis the corresponding area on the ground in a specific statistic area

    首先,本文提出了地面譜的理論概念:地面譜是指在一個特定的統計區域內,以某項面因子(向或曲率)的大小為自變量,其對應的地面面積為因變量,構成的統計圖表或模型。
  13. Collapses in mengshan area are caused by the weightless rock mass falling down rapidly due to the interaction of gravity and weathering factor of freeze - and - thaw action and raining action in the locate of the developing joints

    崩塌是在陡崖或陡峻的斜地帶因巖體節理裂隙發育,受凍融、雨水風化作用和重力作用,造成巖體失穩快速下落的現象。
  14. According to climate condition, soil condition and afforesting tree species and water requirement rule of forest and grass, the paper analysed and calculated the slope length for collecting stream of three site preparation methods which were reverse - slope terrace, level trench and scale - hole, and the slope length for collecting stream of deferent gradients and planting bandwidths were acquired

    摘要根據寧南山區的氣候、土壤、造林樹種,按照林草植被建設的水分需求規律,對不同水上流失區的反梯田、水平溝、魚鱗坑3種整地方式的集流面長進行分析與推算,計算出了不同、植樹帶寬下的集流長。
  15. 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) 、較小、高較低、形成所需時間較長、有夷平作用的痕跡特點。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。
  16. 8 disaster factors of soil erosion have been defined : surface material, landform and slope gradient, cover - degree, topographic, 30min rainfall intensity, engineering measure grade of conservation of water - soil, irregular subsidence and volume weight

    確定了土壤水性的8個致災因子: 30而n暴雨強、地表物質、地形、植被搜蓋、植被類型、工程水土保持措施級、容重和非均勻沉降
  17. Based on geometry alignment data and speed difference, by stat. formula are established about the relation between downgrade, curve radius and deflection and speed change. then method to establish speed characteristic curve is present

    依據樣本路段的幾何線形數據和速變化特徵,利用統計手段得出了縱、平曲線半徑和偏角線形指標與速變化之間的關系公式,根據這些公式,給出了一定線形組合求解速特徵曲線的方法。
  18. Considering the port geological structure, landform, hydrology and investment conditions, the degree of the incline must be small. passengers must go across a long incline when they get on or down the ships

    考慮到其港區地質構造與地形條件,水文條件和投資條件因素,港口碼頭在建造時都取值較小,乘客上、下船要走過道距離較長。
  19. On the other hand, the coastal system ' s natural adaptive response ( resilience and resistance ) to sea - level rise would induce or increase the potential risk. the changes of the coastal risk to sea - level rise are related to the coastal environment ( geology, geomorphology, coastal height, coastal slope and local ascend and subsidence trend ). the coasts with high elevation, steep coastal slope, rocky cliff, and ascending stabilization are considered to be of higher autonomous adaptive capacity, and the lower autonomous adaptive capacity areas generally occur at lower - lying beach areas and delta coasts where coastal slope is low and the crust is descending

    另一方面,海岸帶對海平面變化的自然適應能力( 「彈力」和「阻力」 )將使其對海平面變化的「敏感性」減少或增大,海岸自然適應能力與海岸帶的海岸環境(地質、地貌、海岸高程、海岸,地殼升降運動)有關,海拔高、海岸大、地殼長期穩定上升的基巖海岸的自然適應能力較強,反之,海岸平緩、地殼長期下降、地勢平坦的平原海岸和三角洲海岸的自然適應能力較弱。
  20. 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、最大爬計算和加速性能,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。
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