比較算符 的英文怎麼說

中文拼音 [bǐjiàosuànfú]
比較算符 英文
comparison operator
  • 比 : Ⅰ動詞1 （比較; 較量高下、 長短、距離、好壞等） compare; compete; contrast; match; emulate 2 （比...
  • 較 : Ⅰ動詞1 （比較） compare 2 [書面語] （計較） dispute Ⅱ副詞（比較） comparatively; relatively; fair...
  • 算 : Ⅰ動詞1 （計算數目） calculate; reckon; compute; figure 2 （計算進去） include; count 3 （謀劃;計...
  • 符 : Ⅰ名詞1 （符節） tally （with two halves made of wood bamboo jade metal issued by a ruler to gener...
  • 比較 : 1 （對比） compare; compare with; contrast; parallel （with）; comparison; by comparison; in comp...
  1. According the original thoughts, this paper circumstantiates how to carry this theory into chinese practice and how to eliminate the fundamental shortcomings if foreign standards applied mechanically. therefore, in a creative way, this paper establishes a feasible eva appraisal system according to chinese listed companies " character and demonstrates it on some listed companies, such as sichuan changhong co. ; tsingtao brewery company ; and harbor line companies. in one word, this paper wishes to provide a set of more practical and predictable standard in comparison with roe and eps

    本論文正是根據其理論，首先著重對目前如何將經濟增加值實際運用於評估中國上市公司業績，進行針對性的分析和探討，從而逐步剔除機械套用國外指標體系的根本性缺陷，然後按照中國證券投資市場的特徵，創造性地建立一套符合中國實情地指標體系，同時運用這一指標體系對四川長虹、青島啤酒以及整個港口行業的上市公司五年間的業績變化情況做了仔細的運算和分析，並與現行的凈資產收益率、每股收益進行實證分析、比較，以期為上市公司業績評價提供一種更有預見性、更可行的指標體系。
  2. In the paper, theoretic transfer heat model of hhchp is established. after comparing experimental value and estimative value, we deduce that theoretic transfer heat model accords with actual condition, so we can estimate the heat performance of hhchp by theoretic calculation formula

    同時建立了蜂窩熱管平板式太陽能熱水器的理論傳熱模型，通過對實驗值和理論值的比較，得出進行簡化后的理論模型在一般情況下與實際的情況是符合的，因此可以用理論計算公式對蜂窩熱管平板式太陽能熱水器的熱性能進行估算。
  3. The adsorption isotherm of neptunium on silica gel correspond to the form of langmuir isotherm. according to clausius - claperon equation, from the slope in inkd vs 1 / t plot, adsorption heat could be estimated. from the data of adsorption heat it is concluded that the adsorption of neptunium on silica gel in nitric acid solutions belongs to chemical adsorption and the adsorption process is an endothermic reaction

    三種價態的鎿在硅膠上吸附的等溫線符合蘭格繆爾吸附等溫線的形式，是單分子層吸附；根據克勞修斯-克拉柏龍方程，以1nkd對1 t作圖，通過直線斜率計算出吸附熱，從吸附熱的數據可判斷三種價態的鎿在硅膠上的吸附屬于化學吸附，是吸熱的過程；對npov ） 、 np （ v ）和np （ vd在硅膠上的吸附進行了比較，提出了三種價態的鋒在硅膠上吸附的機理。
  4. The comparison operators < > and ! = are alternate spellings of the same operator. ! = is the preferred spelling ; < > is obsolescent

    比較運算符< >和! =是可選的兩個具有相同含義的符號.但推薦使用! = ， < >是過時的寫法
  5. By means of the new method in this paper, the 3 - d photoelasticity analysis results of a bridge have been obtained, which well agree with the results of finite element method analysis

    由本方法通過對大型橋梁工程結構的三維光彈性應力分析，其結果是合理的，與有限元計算進行比較，二者符合良好。
  6. Determines validity by comparing a specific field in one control to a specific field in another control, using a specifiable comparison operator

    使用可指定的比較運算符來比較某控制項中的特定欄位與另一控制項中的特定欄位，並以此來確定有效性。
  7. It shows that the k near the channel of tunnel ' s base is lower, and most tunnel diseases arise here, which is in agreement with the survey result

    計算結果表明，標準圖方案在隧道底部水溝附近結構安全系數偏小，是隧道病害的多發部位，這與實際的觀測結果也比較符合。
  8. Based on the above, another mathematics model for calculation about saturation index ( complex compounds considered / unconsidered ) which can reflect water - rock interaction ' s state has been built up, moreover newton - raphson which is a iterative way has been used to resolve the mathematics model, the results show that si ' s value accord better with practice when complex compounds are considered.

    在此基礎上，建立了旨在反映水-巖（或礦物）系列間反應狀態的飽和指數si的數學模型，採用newton - raphson迭代法進行求解。在計算中，分別考慮絡合物的影響和不考慮絡合物的影響。結果表明，基於考慮絡合物的影響所求得的si值比較符合實際。
  9. At first, according to the needs of economic development at present, we should take measure to improve the current budget accounting system ; then, with the reform the classification setup of government revenue and outlay, we should make great effort to establish the government financial accounting system in the future. our government accounting and financial reports can be improved by adopting the good practice in public sector accounting and financial reporting around the world and the successful experience in the reformation of china " s enterprise accounting and financial reports

    在具體改革步驟上，我認為可以分兩步走，首先，在近期根據經濟發展和財政管理改革的需要，針對當前迫切需要解決的問題，對現行的預算會計制度採取必要的改進措施；然後，在經濟體制和財政管理制度不斷深化改革的過程中，努力創造條件，推進預算會計制度向比較規范的政府會計制度轉換，建立符合社會主義市場經濟體制要求的，與國際慣例相一致的中國政府會計制度。
  10. Compute parameter data in rock mass quality assessment of the three gorge project dam foundation rock mass, and compare the results with former conclusion. the results accord with practical engineering projects

    對長江三峽大壩壩基巖體質量分級的參數指標數據進行試算，並將得到的計算結果與原結論進行比較，結果符合工程實際。
  11. The tests were conducted in the hypersonic low density wind tunnel at nominal test conditions of mach 16, stagnation temperature 923k, stagnation pressure 1. 40mpa and 7. 30mpa. heat - transfer data were obtained on a hemisphere model, a sharp cone and a big blunt cone respectively by means of infrared thermal mapping techniques, that of a 0. 5mm thickness blunt cone by virtues of thermocouples. furth ermore, heat - transfer on all those models was calculated with the theoretical method

    最後在名義m _ = 16 、 t _ 0 = 923k 、 p _ 0 = 1 . 40mpa及7 . 30mpa的高超聲速低密度風洞中，利用紅外熱圖技術獲得了半球圓柱、尖錐、大鈍頭三個模型表面熱流分佈，利用薄壁法技術得到了一壁厚為0 . 5mm的鈍錐模型表面的熱流分佈，並通過工程理論方法計算了模型表面的氣動熱，把理論計算結果與上述試驗結果比較，幾者符合得較好。
  12. We calculate the spin - average energy levels of heavy mesons and analyze the influence of model parameters to energy levels. the obtained results are compared with that of other potentials and agree with the available data

    在重介子系統中研究了這個新的夸克勢，計算了一些重介子系統的自旋平均能譜，分析了模型參數對能譜的影響，所得能譜與其它勢的結果作了比較，並與實驗上肯定的數據符合較好。
  13. Last part of the paper, it presents a outlook of system development and prospect. the teaching mode of dual - initiative, which can brings teachers into leading roll and embodies students in cognition role, more fits teaching development ; historical inheritance model of student can provides system an accurate assessment for student and implements optimal teaching effect

    華東師范大學計算機系碩士學位論文一個雙主型的計算機基礎智能教學系統的設計與實現本文提出的雙主型教學模型，既能發揮教師的主導作用又能充分體現學生認知主體作用，更符合我國目前的教學發展情況;有學習歷史繼承的學生模型，使系統對學生的評估比較準確，實現了最優的教學效果。
  14. This paper deals with seismic analysis of an immersed tunnel using the travelling wave method the objective of the analysis is to obtain the maximum stresses in the tunnel body and the relative displacements at the joints for design purpose in analysis ， the axial and transverse input waves are treated as two independent waves with different amplitudes and periods the method has been found to have the advantages of simplicity and clearness in physical concepts however ， reasonableness of the prediction by the method depends largely on the input data ， such as the wave amplitude ， the wave length ， the propergation speed of the travelling wave as well as the reaction coefficient of the ground thus ， determination of the input data is discussed in detail finally ， the method is applied to analysis of huangsha - fangcun immersed tunnel across the pearl river in guangzhou

    將行波法應用到剛度較大、分段較多的水下沉管隧道的地震分析中，提出把軸向、橫向兩個輸入波處理為兩個獨立的行波的方法行波法是否符合實際，與輸入地震波的有關參數及地基系數選取有很大關系，作者對此進行了比較深入的討論，使輸入參數的選取簡單、明確，便於對計算結果進行分析與判斷最後應用此法對珠江水下隧道的工程實例進行了計算
  15. Lagrange wave speed in the release process was computed from the measurement, and result shows a good agreement with the data in literature. furthermore from the lagrange wave speed, the stress - strain relationship in the release process was calculated using the impedance match solution. comparison of the stress - strain with the fluid elastic - plastic model indicates that ofhc copper exhibits a clear work - harden behavior during the release

    根據界面粒子速度剖面，計算得到了卸載過程中lagrange聲速隨界面粒子速度變化的關系，所得結果與文獻給出的數據符合很好；其次，利用阻抗匹配近似，計算分析了無氧銅卸載過程的應力-應變關系，並與流體彈塑性模型進行了比較，結果表明：無氧銅的卸載過程存在明顯的應變硬化效應。
  16. This formula is simple in form and easy to use

    該式形式簡單、應用方便，其理論計算值與試驗值比較，符合較好。
  17. By successful solution of non - linear magnetic fields and revision of the program, we can reach following conclusions : in the computation of nonlinear magnetic fields, if iteration method is used, under - relaxation is necessary when amending the permeability distribution in soft magnetic materials ; and when < wp = 5 > calculating the equivalent current density in permanent magnets, under - relaxation is not a necessity ; when searching for permeability values by interpolation method on the demagnetization curve of soft magnetic materials, if a fixed saturation point is set, around this point an abrupt change of permeability values will be obtained ; this sudden change may cause a little problem in the smoothness of magnetic field distribution ; because the magnetic circuits of microwave tubes are too complicated, in the author ' s view, to describe the working state of a magnet system, the working points of magnets can not do it properly but average energy production of magnets will serve ; as to indicate the quality of a magnet system design for microwave tubes, the efficiency of magnetic energy utilization will be a very good criterion

    由此得出結論，在非線性磁場計算中：採用迭代法的情況下，在各迭代循環之間進行磁導率修正時，一個欠鬆弛迭代過程是必需的；對永磁體中的等效電流修正時可以不作欠鬆弛迭代；在純鐵的磁化曲線上指定某一個固定的磁感應強度為磁飽和值，會使得插值求出的磁導率在該磁飽和值附近有一突變，這一突變對計算結果中磁場分佈變化的光滑性稍有影響。在微波管磁系統設計中，由於微波管磁路比較復雜，作者認為磁體的工作點並不能很好地反映磁體的工作狀態，而採用平均磁能積為衡量磁體工作狀態的標準更加符合微波管磁系統的實際情況；要表示磁系統設計好壞的程度，則用磁能利用的效率為標準更好。
  18. After the comparing the simulation results with the theoretic results under the three followed condition : a point light source on the parabola reflector focus, a point light on the ellipsoid reflector focus and a point light source before the parabola reflector focus, a conclusion is gotten that the two results are generally accordant, the accuracy of the simulation software reach the engineering requirements and the computational simulation software of photometric characteristics of headlamp of motor vehicles can guide the design of the headlamp reflectors

    比較了點光源位於拋物面反射器和橢球面反射器焦點的情況和點光源偏離拋物面焦點的情況下照度的理論計算結果和採用本文的照度模擬計算結果，其模擬計算結果和理論計算結果基本相符，能滿足工程上的要求，說明模擬計算軟體對前照燈的反射鏡的設計具有很好的指導意義。
  19. Operator performs a bitwise comparison of identically positioned bits in two numeric expressions and sets the corresponding bit in

    運算符對兩個數值表達式中的位置相同的位執行按位比較，並且按下表設置
  20. And operator performs a bitwise comparison of identically positioned bits in two numeric expressions and sets the corresponding bit in

    運算符對兩個數值表達式中位置相同的位執行按位比較，並且按下表設置
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