費用坡度 的英文怎麼說

中文拼音 [bìyòngpōdù]
費用坡度 英文
cost slope
  • 費 : Ⅰ名詞1 （費用） fee; expense; expenditure; dues; charge 2 （姓氏） a surname Ⅱ動詞（花費; 耗費） ...
  • 用 : Ⅰ動詞1 （使用） use; employ; apply 2 （多用於否定: 需要） need 3 （敬辭: 吃; 喝） eat; drink Ⅱ名...
  • 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
  • 費用 : cost; expenses; outlay
  • 坡度 : falling gradient; slope; inclination; declivity; pitch; batter
  1. The establishment of srqd system inaugurates one path to surficial rock mass quality evaluation, and the establishment of irqd system is of significant value in reducing prophase engineering cost and in ensuring engineering safety. etc

    表面rqd指標體系的建立，為巖質邊坡表面破碎程度評價指出了一條未來的研究道路。整體rqd指標體系的完善對減少工程前期費用、保證工程安全等，均具有非常重要的工程意義。
  2. As a result, this paper recommends the integrated constructed terrace wetland because it can make good use of drop aeration, and the wetland covers less land and needs lower cost on running and managing than wastewater plant

    該工藝充分利用山體坡度和水體勢能進行跌水曝氣，不僅節約了耕地，還極大地節省了運行和管理費用。
  3. With the using of microsoft visual basic 6. 0, a multimedia computer - aided design system of small type pumping irrigation district is developed in this paper. provided with the live multimedia messages as well as a good man - machine conversation mechanism, this system can help the user to finish the planning of an pumping irrigated area such as the layout of canal system, the selection of pump models, the establishment of the irrigation program, the calculating of canals " parameters, the estimate of the project magnitude, the selection of the field constructions, the economic analysis of the project, the output of results, etc, a new oo ( object oriented ) programming method is adopted in this system, various softwares are integrated in this systems as well by the " automation " technic provided by vb, in addition, the multimedia technic is applied to this system for the first time, it makes the system easy to ope rate. as for the optimization of the canals " section, a new optimization method is adopted based on the existing theories about the canals " section, and in this way, with the purpose of minimizing the project ' s investment as well as a stalized canal, limited by the longituding slope, the canals " best feasible parameters can be deduced. furthermore, a integral method to reckon the earth work is developed in this paper, by this way, the estimate precision of the earthwork is enhanced notably. this paper includes the particular illumination for the developing procedure of each systems " segment, and in the end, the directions of the system are demonstrated in a sample area which lies in the zhaija village, taizhou city, jiangsu province, the running results showed that the initial purposes are achieved effectively, and it has a preferable practicability

    在渠道縱橫斷面優化方面，本文在利用已經比較成熟的縱橫斷面優化理論的基礎上，提出以工程總費用最小為目標函數，以渠道縱坡i為控制變量，以渠道不沖不淤流速及灌區允許地面比降為約束條件，通過縱橫斷面聯動優化的方法得到渠道的最佳工程可行的斷面參數。另外，針對部分地區的取土困難的狀況，本文採用積分法計算渠道工程土方量，從而大大提高了土方量的估算精度，有助於準確控制工程投資規模及資金投向。本文詳細闡述了該系統所採用的編程方法、系統構成、系統各組成模塊的開發過程以及灌區規劃所採用的優化方法及原理，最後應用本系統對泰州市翟家村機電灌區進行規劃設計，運行結果證明其操作比較簡便，界面友好，運行速度快，規劃成果合理，基本達到了系統預定的要求，具備較強的實用性。
  4. Section of beam and column linearly variable with moment, mosteconomic design, small roof slope, saving the cost of heatingand thermal - retention for the non - utilized space

    樑柱截面隨彎矩線性變化，最經濟的設計。屋面坡度小，能節省非使用空間的採暖和保溫費用。
  5. Deep pipe irrigation can be especially useful on slopes and in crusty soils where surface applied water will run off

    描述:深度管道灌溉在斜坡和硬質土壤環境中非常適用，因為在那些地方地表灌溉浪費水資源。
  6. The researchers analyze the slopes derived by different algorithms and conclude that the reasonable algorithms are those of three - order inverse distance square weight difference and three - order inverse distance weight difference

    摘要分析了不同演算法所提取坡度的最大值、標準差、坡度的分級面積數據、坡度提取所耗費的機器時間，提出在黃土丘陵溝壑區選用三階反距離平方權差分和三階反距離權差分演算法較為合理。
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