calculational methods 中文意思是什麼

calculational methods 解釋
計算的方法
  • calculational : 計算的
  • methods : （方法）：是指定給對象的函數。在函數被指定給對象之後，該函數就可以被稱為是該對象的方法。
  1. The flow diagram of a lpg bottle paint - drying heating system using heat carrier as heat - medium, which has similar properties as other heat - carrier heating systems, has been improved, which has good effect in avoiding oil - spraying, shortening dehydration time and power - fail protecting etc. after making a series of analysis, calculational methods of expansion tank dimension have been deduced, which takes the moisture boiling - off of heat carrier into account and accords with real conditions

    對與其它熱載體加熱系統具有共性的鋼瓶熱載體加熱系統的流程圖進行了改進和完善，在防止噴油、縮短脫水時間和停電保護等方面取得了良好效果。通過分析，整理出了熱載體加熱系統膨脹器容積的計算方法，該方法考慮了熱載體所含水分汽化而帶來的影響，比原有的計算方法更加符合實際。
  2. In the recent years, along with the construction of breasting dolphin, people put more and more attention to the interactional relation between laterally loaded piles and soil. but there is no domestic criterion about calculational methods of breasting dolphin

    50年代前，樁只作為承受軸向力的構件，隨著鋼樁在實際工程中的應用，樁的水平承載性能越來越引起人們的重視，尤其是柔性靠船樁在大變位情況時，國內尚無針對這種結構的設計、施工規程。
  3. This result has practical significance. in this paper ' s theoretical section, base on current shrinkage and creep calculational methods, analysis to the experiment project and tall building structure examples were made, and then the influence of shrinkage and creep to structure stress was put into discussion ; moreover, an fea program was compi led to calculate shrinkage and creep strain considering construction process, and through a tall building instance, the influence to tall frame structure stress was analyzed

    本文的理論部分在現有收縮徐變計算方法的基礎上對本試驗工程和高層建築結構進行了算例分析，通過與彈性計算值的對比，討論了收縮徐變對結構內力的影響，以及計算收縮徐變時是否考慮鋼筋和施工過程對結果的影響；本文還編制了考慮施工過程收縮徐變的有限元程序，並進行了算例分析。
  4. The present utilization and existing problems in water resource of the north of huaihe river in anhui are introduced. based on such research objects as northern guo river of bozhou, jiangtang of fuyang and key city zones, a mathematical model with systems engineering viewpoint is established and used to investigate in water resource problems in the area. the main contents are as following : ( 1 ) groundwater resource and present utilization ; ( 2 ) mensuration of calculational parameters of groundwater and calculational methods ; ( 3 ) economic parameters of irrigation areas ; ( 4 ) establishing northern wo river forecast model with finite element method, areal well - group method and water balance method ; ( 5 ) establishing optimal water resource allocating model for northern jiangtang and new cihuaixin river irrigation area and investigating in the combination of surface water and groundwater, optimal agricultural planting - mode and optimal distribution proportion of various water sources ; ( 6 ) some existing exploitation problems and advices about water resource in the area

    本論文針對淮北地區水資源開發利用現狀及存在問題，以安徽亳州渦河以北地區、阜陽姜堂鄉和重點城市區為研究對象，運用系統工程觀點，採用數學模型方法，對該區水資源問題進行了綜合研究，主要內容為： （ 1 ）地下水資源及開發利用現狀； （ 2 ）地下水計算參數測定和計算方法； （ 3 ）灌區經濟參數； （ 4 ）採用有限單元法、面狀井系法、水均衡法，建立亳州渦河以北地下水位預測模型； （ 5 ）建立阜陽姜堂及茨淮新河北部的農灌區水資源優化配置模型，應用系統分析的方法，研究地表水與地下水聯合運用，農業最優種植模式及各種水源的最佳分配比例； （ 6 ）淮北地區水資源開發利用存在問題及建議。
  5. This dissertation takes aircraft spare part as its object of treatment. basing itself on reliability centered maintenance ( rcm ) and calculational methods theory, it establishes the aircraft spare part demand prognosticating model of each sort

    =本文將航空公司航空器材作為研究對象，應用以可靠性為中心的維修理論和計算方法等基礎理論，建立了各類航材需求預測的基本模型。
  6. Characteristics and calculational methods of wind load are discussed in this paper. the extent of impact of wind load is analyzed quantitatively by means of numerical simulation, especially when the towering building rotates after blasting

    探討爆破拆除高聳建築物中風荷載的特點與計算方法，通過數值模擬對風荷載在拆除爆破中影響高聳結構傾轉進行定量分析，確定風荷載的影響程度。
  7. The correlativity between theoretical value and the actual value of soil moisture content in 93. 3 percent of observational stations is distinct. all this shows that calculational methods of zndx is more reason for studing the flood or drought of northwest chine. ( 2 ) index _ z and index _ k ca n ' t objectively remark extent of drought and flood event. both ca n ' t distinguish the difference of some years which have the same precipitation and have different temperature, awc

    西北地區10個代表站三種指數值的對比表明， z指數與k指數僅反映西北地區同期的降水，而zndx指數不僅反映了同期降水狀況，且與同期氣溫及前期氣候濕潤度有關。 （ 2 ）通過z 、 k與zndx指數對西北地區旱澇等級的對比研究表明， z指數與k指數對西北地區旱澇等級的確定不具有客觀性。
  8. It testifies that chaos is existed in the sonic signal of boiler tube leak, according to the chaos theory and the correlative contents about the sky dynamics, and illustrates the physical meanings of the lyapunov exponent ( the change at the place of the boiler tube leak ), based on the calculational methods of the lyapunov exponent and the peculiarities of boiler tube leak detection and diagnosis

    根據混沌理論與空氣動力學的有關理論，確定了爐管泄漏聲信號中存在著混沌，在討論如lyapunov指數的演算法的基礎上，針對鍋爐爐管泄漏檢測與診斷的特點，明確了lyapunov指數的實際物理含義（爐管泄漏點處狀態的變化） 。
  9. After studied current similarity calculational methods as well as product frame, the paper gives a method, a way that using clustering similarity metrics to calculate similarity among products of valve factory

    通過對現有相似性計算方法和閥門廠產品結構的研究，給出了一套應用聚類方法的相似性參數法，用此演算法來計算閥門產品間的相似性。
  10. Thirdly, subspace iterative method is adopted in the paper, and natural periods and modes of preceding fifteen steps of zhongshan no. one bridge are solved, dynamic characteristics of this kind of structural system are obtained, inherent link between dynamic characteristics and structural rigidity is discussed deep, the viewpoint is provided that dynamic characteristics of a structure are considered as important basis whether structural scheme is rational ; in addition, the author brings out some own views and opinions about calculational methods of prestress value of different sorts of tie rods, simulation of local rigidity region, foundation of a local finite element model of a node

    另外，提出在施工階段中某些構件的應力有可能比成橋狀態的應力還大，需防止在施工狀態中構件因強度不足而破壞；再次，採用于空間迭代法，求解了拱式組合體系橋梁的自振周期和振型，得出該種結構體系的動力特性，深入探討了動力特性和結構剛度之間的內在聯系，提出了把結構的動力特性作為判斷結構方案是否合理的重要依據。此外，本文還就系桿預應力值的確定方法、局部剛度區域的模擬、節點局部有限元分析提出了作者的見解和看法，對解決類似問題得出了一些有參考意義的結論。
  11. We analyzed the centrifugal compressor ' s loading types, made certain the shift gears running work conditions of the centrifugal compressor, and putted forward the shift gears running energy - saving ratio calculational methods of centrifugal compressor, and discussed the centrifugal compressor ' s anti - surge conditions, and getted set the running ratating speed optimized mathematics model of centrifugal compressor

    分析了離心式壓縮機的負荷類型，確定了離心式壓縮機變速運行工況，提出了離心式壓縮機變速運行節能率計算方法，討論了離心式壓縮機的防喘振條件，建立了離心式壓縮機運行轉速優化的數學模型。
  12. This algorithm simplified the calculational methods of point of intersection and improved system speed

    演算法在交點的計算上進行了簡化，提高了計算速度。
  13. Then, give the economic significance and calculational methods of these four kinds calculational methods

    然後，重點介紹了四種類型的技術進步貢獻的經濟意義及計算方法。
  14. The calculational methods of dryer ' s dosage was improved based on analyzing all kinds of damp factors in envelops

    摘要文中通過分析封套封存環境的各種潮濕因素對現有乾燥劑用量的計算方法進行了改進。
  15. The new structure was discussed detailed according to the theoretical analysis, calculational methods, material design and experimental research

    並對這一新型結構從理論分析、計算方法、材料選型、試驗研究等方面做了詳細的論述。
  16. The computing formula that shows the relationship between r and the fractal dimension d is brought forward, supplies the theoretic foundation to the calculational methods of r

    給出了搜索半徑r對分維數d影響的計算公式，這給實際計算時r的取法提供了理論依據。
  17. The study mainly introduced some aspets as follow : the reduction of the soil acidity, the eli mination of toxicity of al, fe and mn to the root system, the improvement on acidic soil, the effect on crops yield, as well as the agricultural application of lime in home and abroad and the calculational methods of the required quantity of acidic soil in application

    摘要主要介紹了生石灰降低土壤酸度、消除鋁鐵錳對根系毒害作用、對酸性土壤的改良作用、對作物產量的影響等方面，以及生石灰在農業生產上的國內外應用情況和酸性土壤施用生石灰需要量的計算方法。
  18. Today, the criterions for anti - seismic design are very simple. in order to solve the problems in anti - seismic design, the research is carried out the work that has been done include the following aspects : ( 1 ) based on the deep analysis of the basic discipline of friction - reinforced theory and pseudo - cohesion concept, failure modals that can be existed in the reinforced earth retaining wall and their prevention measure and calculational methods are analysed and summarized

    本文主要針對加筋土擋墻抗震設計中存在的問題展開研究，主要研究內容和取得的成果如下: （ 1 ）利用摩擦加筋原理和準粘聚力理論對加筋土的基本原理進行了深入分析，對加筋土擋墻可能存在的各種破壞模式及其防治措施、計算方法等作了深入分析和總結。
  19. Abstract : abstract ： reliability models are reliability block diagram and mathematics models that built to predict and evaluate reliability of products. several system reliability models and their calculational methods are introduced

    摘要：摘要：可靠性模型是指為預計或估算產品的可靠性所建立的可靠性框圖和數學模型。介紹了幾種系統可靠性模型及其相應的可靠性計算方法。
  20. In china, cad technique of power supply and distribution, which separate design and drawing, do not form integrative cad system. it is still only resting on the primary stage ? ? pure cartography or calculational methods

    我國供配電cad技術存在繪圖與計算分離的缺陷，至今還停留在單純繪圖或解決某些計算問題的初級階段，未形成一體化的cad系統。
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