value of calculation 中文意思是什麼

value of calculation 解釋
計算值
  • value : n 1 價值；重要性；益處。2 估價，評價。3 價格，所值；交換力。4 （郵票的）面值。5 等值；值得花的代...
  • of : OF ＝Old French 古法語。
  • calculation : n. 1. 計算，計演算法。2. 推定，預測。3. 深思熟慮，精打細算；慎重的計劃；算計。
  1. Calculation of the value of arable land resources in gansu province

    甘肅省耕地資源價值的測算
  2. In view of bearing capacity of the elastoplastic theory analysis, the author made a comparison between the achieved bearing capacity limit load pi / 4 of round base ( space problem ) and the limit load pi / 4 of bar groundwork foundation design ( plane problem ) from soil mechanics at home and abroad as well as foundation criterion, and explained why the value of formula in present design criterion from soil mechanics is inclined to be conservative. in the light of the author ' s many years experience of vibration test on the spot and the research work of relevant projects, the author worked over the dynamic pile testing of the bearing capacity of foundation and batholith, and gathered the parameter of dynamic analysis and testing. the author also talked over the difficult point of pile foundation design criteria in present batholith engineering world, i. e. the confirmation of batholith bearing capacity of pile end, from the following aspects : a ) confirmation of single axis counter - pressure strength of rock in house ; b ) f. e. m calculation of elastoplastic model ; c ) calculation of soil mechanics ; d ) deep well load test

    然後，對巖土工程領域至今尚未解決，甚至不為人注意的考慮地基變形的地基承載力問題進行了實用化的探討，提出了考慮地基變形的地基承載力上程計算方法；對基於彈塑性理論分析的地基承載力國內尚未見報道的空間問題得到了圓形基礎（空間問題）的承載力界限荷載p _ （ 1 / 4 ） ，並與國內外土力學專著及地基基礎設計規范中的條形基礎（平面問題）的界限荷載p _ （ 1 / 4 ） ，進行了對比，從而定量上解釋了目前設計規范引用土力學承載力公式值偏於保守的這一情況；根據本文作者多年從事現場地基工程振動試驗及相關課題的研究工作，本文以截頭錐模型模擬地基，對地基（巖基）承載力的動測法進行了研究，為各類地基（包括巖基） ，匯總了動力分析和檢測川的參數：針對日前巖土工程界應用樁基設計規范中的難點? ?樁端巖基承載力的確定問題，從巖石室內單軸抗壓強度確定、基於彈塑性模型的有限單元法計算、土力學計算及深斤載荷試驗四方面進行了深入討論；本文作者根據多年現場載荷試驗的工程實踐，對深井荷試驗裝置的核心部分? ?反力裝置，設計了側壁支撐反力加載系統，該加載系統具有實用、簡便、穩定及安個等優點。
  3. This paper emphasize study the seepage of vacuum - heaped load combining precompression., deduce the drainage quantity computation formula for stage loading in soft soil. an example show that the results of calculation are in good agreement with the measured value, this explain that the formula is rational

    本文重點對真空堆載聯合預壓法的滲流進行了研究，得出了在分級加荷下軟土地基滲流量的計算公式，算例表明其計算值與實測值較吻合，說明所建模型是比較合理的。
  4. The net result is that the eight groups of six bits are transformed into eight groups of four bits the four - bit outputs from the s boxes for 32 bits total. the final stage in the calculation of f is to do a permutation p of the s - box output to obtain the final value of f

    該服務器的se linux實現定義了一種混合的安全性策略，由類型實施（ te ） 、基於角色的訪問控制（ rbac ）和可選的多級別安全性（ mls ）組成，所以廣泛用於軍事安全性中。
  5. The calculation of the indexes for ascending ability of the value of a company is not too difficult

    計算公司價值非常困難，但計算公司價值增長能力指標則是相對不太困難的。
  6. The theoretical model calculation shows that, under the condition without any priori information, the energy weight value resolved from the continuation field or the maximum characteristic value of the matrix related to the continuation field can be used to judge the position of the potential field source, thus determining the burial depth of the geological body

    理論模型計算表明：在沒有任何先驗信息的條件下，可以用延拓場分解的能量權值異常或延拓場相關矩陣的最大特徵值，判斷位場場源所在位置，從而能確定地質體的埋深。
  7. It indicates that these materials are optimum cadidate for application. the magnetostriction of terfenol - d was calculated based on the model of magnetic domain turning and the model of magnetic domain wall motion respectively. the experiment value is consistent with that of calculation in low magnetic fields

    應用磁疇轉動模型和疇壁位移模型計算了terfenol - d的磁致伸縮，計算結果表明在低磁場下，應用疇壁位移模型得到的計算結果與實驗結果符合較好。
  8. The evolution time in our calculation is chosen to be 12 gyr, which is the mean value of globular cluster ages in the galaxy

    恆星蒸發對小質量球狀星團的演化起著主導作用，大質量恆星的演化、銀河系核球和盤的沖擊加熱以及動力學磨擦則主要影響大質量球狀星團的演化。
  9. In chapter 5, by number value simulation calculation and experiment of one simple support beam, we will compare the magnitude of the coupling static and dynamic stress at each point on the girder under harmonic excitation, and so find conclusions such as : ( 1 ) there are so much correlations between structure damage and environmental effect and exterior excitation leads dominant effects in structure damage that we should consider static and dynamic stress together. ( 2 ) new intension design rules should be set up, according which the range of structure possible damage position should be estimated in advance

    得到以下結論： （ 1 ）結構的破壞和環境的影響密不可分，外部激勵在結構破壞中發揮了重要的作用，應該將結構所受的靜力和動力一起考慮； （ 2 ）應該建立新的強度設計準則，並以此作為依據，對已知結構的可能損傷位置有預先的范圍估計，從而為損傷識別的準確定位提供理論依據。
  10. Abstract : the effects of airfoil geometric parameters on wing " s spacial and polarized scattering characteristics have been systematically revealed. the results of the study indicated that the calculating value of diffraction from trailing edge by using the formula of the straight wedge is very far from experimental results for vertical polarization, and the contribution of thickness of the trailing edge to scattering must be considered in the calculation. the scattering peak of leading edge depends only on radius of airfoil for horizontal polarization. but for vertical polarization, it depends on maximum thickness and the location of maximum thickness. engineering formulas for evaluating all scattering peaks were given in the paper. it is important for the design of low - rcs wing

    文摘:系統地揭示了翼形幾何參數對機翼的空間散射特性、極化散射特性的影響規律.研究發現，在垂直極化狀態下用理論尖劈公式計算機翼后緣繞射的計算結果與實驗結果相差甚遠.提出在垂直極化狀態下機翼后緣繞射的計算必須將后緣厚度考慮在內的見解.對於水平極化，前緣散射波峰只與前緣半徑有關；而對於垂直極化，前緣散射波峰與翼形最大厚度以及最大厚度位置有關.給出前後緣散射波峰的工程估算公式，為低雷達散射截面（ rcs ）機翼設計提供依據
  11. On the base of analysis on the characteristics of urban land gradation and evaluation in tai ’ an, the paper calculates the interior structural ratio index of urban datum land price including the various land price at same grades and the different grades land price in same classification according to the numerical value of base land value over the years. through comparing with the calculation results, the paper summarized the general change direction of the ratio

    本文在對泰安城區土地定級估價基本特點分析的基礎上，根據三輪的（ 1992年、 1999年、 2004年）基準地價的測算數值，計算出包括同級各類地價比率指數、同級各類地價環比指數、同類各級地價比率指數、同類各級地價環比指數在內的基準地價內部結構比率關系，並對三輪計算結果進行比較，總結出比率變動的一般規律。
  12. Even if the fault spread from external fault zone to internal fault zone, the differential protection can avoid misoperation. main criterion of protection is composite - percentage current differential algorithm according to every sampled value, which can accelerate the protection ' s trip, reduce large amounts of calculation and have strong stability to ta saturation

    本文採用基於采樣值的比率制動式電流差動保護演算法作為保護的主判據，可以明顯提高保護動作速度和減少計算量；具有較強的抗ta飽和能力，在區內故障時無制動，區外故障時有極強的制動特性。
  13. A linear relation can be found between response value of ultraviolet absorption detector, fluorescence detector, electrochemical detector and refractive index detector and quality of the object under test ; however, relation between response value of evaporative light - scattering detector and quality of the object under test is usually not a linear one, therefore, mathematical conversion of response value should be made before making calculation when necessary

    紫外、熒光、電化學和示差折光檢測器的響應值與待測物的質量呈線性關系，但蒸發光散射檢測器響應值與待測物的質量通常並不呈線性關系，必要時需對響應值進行數學轉換后進行計算。
  14. The influence concerning calorific value of municipal solid waste ( msw ) fuel upon the boiler efficiency, and the problem of steam turbine ' s suitability for variabe operation condition have been analysed by using practical calculation example

    摘要針對垃圾燃料熱值對鍋爐效率的影響及汽輪機的變工況適應性等問題，結合實際算例進行了分析。
  15. It is obvious that semi - quantitative was a scientific and practical method in water quality bio - assessment for macro - invertebrate assemblage sampling. ii the calculation of the tolerance value of benthic macro - invertebrate taxa 1. ninety - two samples were obtained from mountain streams in jixi, ningguo, xouning, qimeng and susong counties, anhui province, and plain waterbodies in qinghuaihe river and small water bodies in zijingshan, nanjing city, jiangsu province from 1998 - 2002

    從1998年至2002 ，在位於安徽績溪縣、休寧縣境內的新安江水繫上游支流、寧國縣的青陽河、九華山九華河上游、祁門縣境內的閶江水系和大北河水系以及宿松縣趾風河，南京秦淮河流域和紫金山地區小水體設點採集大型底棲無脊椎動物樣本，共獲92個樣本。
  16. Research on a calculation method of wear value of a cam - follower in an internal - combustion engine

    內燃機凸輪挺柱磨損數值計算方法的研究
  17. The investment of commercial real estate development has real option characteristics, because the real option method can properly deal with uncertainty, irreversibility and flexibility. in this part, the author construct a framework for analyzing the real options of commercial real estate investment decision, and analyzes the real options of commercial real estate investment decision from confirming the problem solved, analyzing the uncertain source, distinguishing the key uncertain factor, discerning the type of real options, constructing the real options option model, calculating the value of the commercial real estate, checking the result of calculation and redesigning, finds that the commercial real estate development has postpone option, expansion option, shrink option, change option, give up option. it proves that the commercial real estate has management flexibility in the development item, and the flexibility give

    由於實物期權方法可以很好地解決不確定性、不可逆性和靈活性，因而商業地產投資決策具有實物期權特性，同時從確定要解決的問題、分析不確定性的來源、鑒別關鍵的不確定性因素、識別實物期權類型、構建期權定價模型、計算項目價值、檢查計算結果和重新設計八個方面，構建了商業地產投資決策的實物期權分析框架，得出商業地產開發項目中通常存在推遲期權、擴張期權、收縮期權、轉換期權、放棄期權等期權類型，說明商業地產開發項目中具有管理和經營柔性，而這種柔性賦予了商業地產開發項目實物期權的特性。
  18. This paper try to mix the finite strip method and hybrid stress element, and deduce a numerical and computer method which combines the advantages of the two methods - mixed hybrid finite strip method ; analyze the intensity and stability of the orthotropic plate by this method ; deduce the formula of the orthotropic plate ' s analysis and calculation under this method ; compile the program of orthotropic plate ' s mixed hybrid finite strip method ( hfsop. for ) with fortran - 77 language, and perform them under fortran90 environment of pc computer ; comparing with traditional methods by example of computing, prove that the mixed hybrid finite strip method have better degree of accuracy, moderating the stiffness of plate, coming more close to actual conditions, avoiding over - hard or over - soft ; finally, this paper analyze the stability of a orthotropic plate by this method, and deduce the - value of critical stress

    論文將有限條法和應力雜交元法兩者結合起來，導出一種兼有兩者優點的數值計算方法? ?混合雜交有限條法。運用這種方法對正交異性板的強度和穩定進行了分析，推導出正交異性板在這種方法下的分析計算公式，用fortran - 77語言編寫正交異性板混合雜交有限條法程序（ hfsop . for ）在微機fortran90環境下運行。通過算例與傳統的方法比較，驗證混合雜交有限條法有更好的精度，使板的剛度適中，更接近實際情況，避免「過硬」或「過軟」 ；最後，論文還用此方法對一正交異性板進行了穩定分析，得出臨界應力值。
  19. By comparion, the value of calculation is good to worth with actual measurement

    通過比較計算值與實測值吻合良好。
  20. This article establish horizontal heat exchanger model and ground temperature renewing in transition season with adoption of energy balance theory and combination thermal conduction equation and reference of vc. mei model, and process simulation and calculation with the methods of finite difference, and the value of testing accords with value of calculation very well

    本文參考vc . mei傳熱模型，採用能量平衡理論並結合熱傳導方程建立了水平埋管換熱器傳熱模型和過渡季地溫恢復模型，並採用有限差分方法進行了模擬計算，實測值與計算值吻合較好。
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