conventional procedure 中文意思是什麼

conventional procedure 解釋
常規程序
  • conventional : adj 1 因襲的，傳統的。2 習用的；平常的，常規的；形式上的。3 約定的，協定的；會議的。n ism 依從俗...
  • procedure : n. 1. 工序，過程，步驟。2. 程序，手續；方法；訴訟程序；（議會的）議事程序。3. 行為，行動，傳統的做法；（外交、軍隊等的）禮儀，禮節。4. 〈罕用語〉進行。
  1. The conventional procedure is to set an equal to zero.

    慣用的方法是令an等於零。
  2. Technology procedure for non - conventional drill stem testing

    非常規地層測試技術規程
  3. Technology procedure for conventional well testing and production testing

    常規試油試采技術規程
  4. The conventional process planning depends on technological engineers " experience of long career. referring to data, calculating on working process, drafting working drawing, filling procedure card and process card and so on are all by hand

    傳統的工藝規程設計依靠工藝人員長期從事生產活動的經驗，查閱資料、工藝計算、繪制工序圖、填寫工藝卡片和表格文件等，均以手工方式進行。
  5. Abstract : based on the iterative bit - filling procedure, a computationally efficient bit and power allocation algorithm is presented. the algorithm improves the conventional bit - filling algorithms by maintaining only a subset of subcarriers for computation in each iteration, which reduces the complexity without any performance degradation. moreover, a modified algorithm with even lower complexity is developed, and equal power allocation is introduced as an initial allocation to accelerate its convergence. simulation results show that the modified algorithm achieves a considerable complexity reduction while causing only a minor drop in performance

    文摘:基於迭代的比特和功率分配機制，提出了一種低復雜度的比特和功率分配演算法.與傳統的迭代分配演算法不同，該演算法在每次迭代中只需要比較幾個特定的子載波.該方法在保持傳統迭代演算法性能的前提下極大地減小了迭代分配演算法的復雜度.此外，通過選擇等功率分配方案作為初始方案加快了演算法的收斂速度，進一步降低了演算法復雜度.模擬結果表明，提出的改進演算法在基本不犧牲系統性能的前提下有效地降低了演算法復雜度
  6. This new erection procedure is compared with the conventional way from the reasonability, convenience and economic aspects. the results obtained from the calculating data state that cantilevering the main girder without tensioning the longitudinal pre - stressed reinforcements is a better way for establishing the cable - stayed bridge

    本文把這種方法與傳統方法在受力合理性、施工方便程度和經濟性方面做了比較分析，並結合整體靜力計算說明懸臂澆築斜拉橋主梁時不張拉縱向預應力筋這一方法的可取之處。
  7. The surface panel method has been applied to predict the hydrodynamic performance of highly skewed propeller. the surface of propeller and its trailing vortex are discreted by a number of small hyperboloidal quadrilateral panels with constant source and doublet distribution. for highly skewed propeller, the conventional method generating grid oriented along constant radii will result in a high aspect ratio and a high skewness and a twist panel near the propeller tip on blade surface, which result easily in incorrect calculation results of velovity on blade surface, even in iteration divergence and calculation failure. a “ non - conventional grid ” is developed to acoid these problems. this grid can effectively solve the problem of the calculation and convergence for highly skewed propeller. the non - linear kutta condition of equal pressure on upper and lower at the trailing edge is executed by the iterative procedure. by sample calculating, the obtained results are satisfied the experimental data

    採用面元法預報大側斜螺旋槳水動力性能，螺旋槳表面及尾渦面離散為四邊形雙曲面元，每個面元上布置等強度源匯和偶極子分佈.對于大側斜螺旋槳而言，槳葉表面採用常規的等半徑網格劃分方法在近葉梢處將導致大展弦比、大側斜和扭曲面元，這容易使槳葉表面速度的計算結果不正確，甚至會導致迭代過程發散及計算失敗.文中建立了一種「非常規網格」劃分方法，能有效地解決大側斜螺旋槳的計算和收斂問題.槳葉隨邊處通過迭代實現非線性等壓庫塔條件
  8. The influences of thermal effect of an axis on its design precision were discussed and the temperature distribution of a rotating axis was obtained by the conventional heat transfer equations that needed a complex solving procedure and gave a blurry distribution rule

    摘要考慮了熱對提高軸類件設計精度的影響，並通過傳統導熱微分方程法和一般傳熱學理論對主軸在運動時熱分佈進行了分析，指出了傳統熱微分方程解法復雜，從解析式中難以看出溫度分佈規律，運用傳熱學理論解法簡單明? ，結果易於反映各參數關系，精確度較高，實用性強。
  9. The implanted artificial disc is expected to reduce neighboring disc degeneration in the long run, which the does not apply to the conventional fusion procedure. the surgery, the first case done in hong kong, marks the milestone in hong kong cervical spine operation history

    此項手術除了紓緩病人由於退化性頸椎間盤引起的神經或脊髓壓迫痛癥，長遠而言減低鄰近頸椎間盤的退化程度，彌補傳統頸椎融合手術的不足。
  10. Nursing comparision for patients undergoing procedure for prolapse and haemorrhoids and conventional haemorrhoidectomy

    吻合器痔上黏膜釘合術與傳統痔手術的護理對照研究
  11. In the paper, the two - step approach, in which the deposition procedure was divided into two sections by decrease the substrate temperature or the bias voltage, was used in order to synthesize c - bn film by the conventional js - 450a rf system. the influence of process parameters for nucleation and growth of depositing c - bn was studied separately

    本論文使用傳統的js - 450a射頻濺射系統利用兩步法（降溫降偏壓法）沉積立方氮化硼薄膜，分別研究了各工藝參數對立方氮化硼成核和生長的影響。
  12. Secondly, the dissertation proposes a novel blind symbol - timing scheme for ofdm systems based on cyclostationarity feature of received symbols. the proposed schemes also exploits the periodicity of ofdm symbol introduced by cyclic prefix, by applying 2 - dimentional fourier transformation and choosing the appropriate correlation peak value as the symbol start location, the precision of this scheme is higher than previous conventional method. thirdly, the dissertation presents analysis with regard to channel estimation of ofdm systems. several interpolation algorithm in ofdm systems which based on pilot sequence have been analyzed in the first instance, and the influence of the channel noise on interpolation precision has discussed. the theoretic analysis and simulation results show that : the interpolation error induced by the precision of interpolation procedure itself has out weight

    第三，論文在ofdm系統的通道估計方面，先對基於導頻的ofdm通道估計中的多種插值方法進行了分析，討論了噪聲對插值精度的影響，指出插值本身的精度所造成的插值誤差遠大於噪聲所帶來的插值誤差，從而階次更高的插值演算法在實用中並非最優的;並指出插值濾波法比變采樣率演算法對噪聲的影響更為敏感，在信噪比較高時插值濾波演算法比變采樣率演算法更優。
  13. Steel frame with welding joint easily occur brittle collapse because of having a low ductility at joints then ， a semi - rigid connected steel frame has large the energy absorption capacity which can resist dynamic loads and the using steel qualities of bracing system and joints are small so adopting a semi - rigid jointed steel frame is economical and stable but for semi - rigid connections are complex and variable ， in conventional analysis and design of steel structures ， it is usually assumed that the connections between columns and beams are either rigid or pinned the analysis of steel frames adopting the assumption can simplify the procedure of analysis and design ， but cannot precisely reflect structural practical circumstance and the errors of calculating results are large ， even ， get incorrect conclusions semi - rigid connection was referred to in chinese code for design of steel structures ( 2001 ， 10 ) ， however ， it isn ’ t specified how to apply semi - rigid joints in design in fact it cannot be carry out the purpose of the paper give a calculating method that accords practical engineering and easily put into effect worthwhile it is going to promote the development of semi - rigid jointed steel frame in design and heighten structural stability in the paper ， at first some commonly employed methods for the modeling of connection behavior are introduced richard abbott function modeling of connection is adopted for extended end plate bolted connection by the 34 test data comparing to regression analysis indicate richard - abbott function modeling of connection represents an excellent fit to test data then after a semi - rigid joint behavior can be modeled as a finite stiffness rotation spring ， base on rotation and displacement equation derive the element stiffness matrixes with semi - rigid connections where the effects ofj ointed flexibility geometric non - linearity and shear forces in the connection deformations have been considered in and fixed - end forces are modified finally, a program for calculating semi - rigid with incremental - iterative method has been

    本文的目的就是為半剛性連接鋼框架的設計提供一種既符合工程實際又簡便易行的計算方法，供規范使用過程的補充、延伸或參考；同時，也將促進半剛性連接鋼框架設計技術的發展，為提高結構安全性能、節省工程成本發揮應有的作用。本文首先介紹了常見的幾種應用較為廣泛的樑柱連接彎矩轉角關系模型，在分析比較的基礎上，選用richard ? abbott函數模型作為外伸端板連接彎矩轉角關系模型，通過對34個外伸端板連接的實驗數據與回歸分析得到的參數比較可知，經回歸分析得到的此模型參數與實驗數據符合較好。然後用彈簧表徵連接點的轉動剛度，根據梁的轉角位移方程推導出半剛性連接的剛度矩陣，在單元剛度矩陣中考慮了節點柔性、幾何非線性和剪切變形的影響，並對固端力進行了修正，最後用增量迭代法編制有限元程序進行計算和分析。
  14. In summary, we applied rd - pcr technique to the isolation of cdna fragments, which, compared with the conventional cloning procedure, is more speedy and higher throughput. the rd - pcr cdna fragments were constructed into a s. cerevisiae est ( expressed sequence tags ) library, which lay the foundation of cdna probe preparation and preparation of cdna microarray

    綜上所述，本研究採用rd ? pcr技術，探索了利用該技術快速分離大量cdna片段的具體過程，並建立了酵母cdna文庫及酵母cdna探針文庫，為dna晶元的制備打好基礎。
  15. Based on the conventional pseudo - dynamic testing concept, a method for remotely collaborative hybrid dynamic testing of substructures and structural elements using substructure technique is discussed and the equations of motion are derived. the control principle and numerically procedure are also described

    在試驗方法方面，本文從傳統的子結構擬動力試驗方法出發研究了子結構技術在遠程協同擬動力試驗中的應用，推導了異地分佈的多子結構遠程協同擬動力試驗的整體結構動力方程，並給出了相應的控制原理及數值積分方法。
  16. The fg nanosheets tend to orient along the horizontal direction during the fabricating procedure, resulting in anisotropic conductivity in the nanocomposites, while for different directions of measurements the values of the percolation threshold are nearly identical, only about 0. 75 percent by volume, much lower than conventional conducting fillers

    石墨薄片傾向于沿著水平面方向在尼龍基體中進行一定的取向，因此制得的尼龍6納米石墨納米復合材料顯現出電導的各向異性。但對該體系，在不同方向達到導電滲濾閾值所需的石墨納米薄片均為大約0 . 75的體積含量。
  17. Plane strain finite element method is applied to incorporate the constitutive law. the code is able to simulate the coupled effect of consolidation and creep, interaction between soil and structure, and the complicated procedure of staged excavation. and this code utilizes a calculation method more reasonable than conventional ones

    將平面問題有限元法用於基坑性狀的研究，研製了考慮土的流變與固結耦合作用、土與結構相互作用和模擬復雜的分步開挖過程的深基坑工程有限元分析程序。
  18. Along with the increasingly enlargement of china higher education ' s enrollment scale, adopting conventional students " basic information procedure ( as direct management by handiwork, administrative system not high of open degree ) would waste a large amount of manpower, material and financial resources, and progressively can n ' t be met with the demand of the higher education ' s development at present

    隨著中國高等教育招生規模的日益擴大，採用傳統的學生信息管理方法（如直接手工管理或者開放性程度不高的管理系統）不可避免的浪費大量人力、物力和財力資源，逐步不能滿足當前高等教育發展的需求，已經成為我國高等教育擴大規模的「瓶頸」 。
  19. The conventional spinal fusion procedure, in which a bone graft ( harvested from patient s own pelvic bone ) is placed between vertebrae, aims to unite the adjacent vertebral bodies after several months of healing. fusion has been the traditional operation to alleviate neck and arm pain, a concept which is similar to that used in the welding in industry

    醫生會從患者身上（一般為髖骨的部位）取出骨骼作移植物，填補受損的椎間盤，待數個月後骨骼細胞生長后，兩節脊椎便會自動融合，病人的神經或脊髓不再受壓，紓緩患者頸部及手臂痛楚。
  20. In conventional analysis and design of steel structures ， it is usually assumed that the connections between columns and beams are either rigid or pinned. the analysis of steel frames adopting the assumption can simplify the procedure of analysis and design, but cannot precisely reflect structural practical circumstance and the errors of calculating results are large, even, get incorrect conclusions

    雖然對連接性能的這種理想化假設簡化了鋼框架的分析和設計過程，但採用理想的連接模型在很多情況下是不合理的，也不能反映結構工作的實際情況，計算結果誤差很大，有時甚至會得到錯誤的結論。
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