approximatively 中文意思是什麼

approximatively 解釋
近似地
  1. During the previous analysis of asphalt pavement structure with cracks, the stress intensity factors were usually calculated approximatively using plane strain model for some limitation. however, the assumptive load of this model is not coincident to the practical load

    在以往分析含裂縫的瀝青路面結構時,由於條件的限制,通常是假設瀝青路面結構近似為一平面應變模型,但是這種模型所假設的荷載與實際作用的荷載有較大的區別。
  2. And the basal laws of these changes are also summed up in the paper. in the paper, rectangle concrete cross section with steel band to replace approximatively the mutil - limb steel tubular truss section is brought up to calculate and check calculation in the cfst arch bridge. the method has been verified partially by the procedure algor93 and can be applied in actual engineering

    本文提出在鋼管混凝土拱橋的內力計算及設計驗算時,可用帶有鋼帶的矩形混凝土截面近似代替多肢桁式鋼管混凝土拱截面,並通過algor93程序進行計算分析,在部分方面驗證了這種近似替代的可行性,為實際工程設計中計算多肢桁式鋼管混凝土拱橋提供了一種可行的計算模式。
  3. Reference to the convention means of the analysis and research for energy spectrum hardening and photon scattering in internal and external, and based on the physical mechanism of radial interacts with matter, this paper approximatively deduce a theoretical formula of correction of energy spectrum hardening and scattered radiation in transmission industrial x - ray computerized tomography from a ideal model. and presented a correction computer program

    本文在分析研究國內外有關射線能譜硬化和散射修正問題的分析方法及其研究狀況的基礎上,從射線同物質相互作用的物理學機理出發,從理論上近似推導了x射線能譜硬化和散射修正計算公式,建立了散射修正的分析模型,並編制了相應的計算機修正程序。
  4. Based on the environmental status of the river basin in 1970, the upper reaches, middle and lower reaches in the river basin are evaluated, which are approximatively represented by the gulang county, liangzhou borough, minqin county and jinchang city

    以該流域70年代環境狀況為基礎,以流域內行政分區的古浪縣、涼州區、金昌市和民勤縣近似地代替流域的中上游、中游和下游,進行綜合評價。
  5. Of course, it is often effective to apply conventional multivariate statistical process control ( mspc ) to the process whose process variables are subjected ( or approximatively subjected ) to multivariate normal distribution

    本文的研究正是著眼于克服這兩大假設條件,使過程監控技術能更好地適用於實際工業生產過程而進行的。
  6. Multi - carrier adaptive multilevel modulation technology maybe regards as a kind of transform combination by n single - carrier adaptive multilevel modulation technology approximatively. multi - carrier transmission can improve performance of the attenuation consumedly but single - carrier transmission ca n ' t

    多載波自適應多元調制可以近似看成由n個單載波多元調制的變換組合,但由多載波傳輸對衰落的改善是單載波傳輸所不能比擬的。
  7. These relations are ambiguous and are n ' t able to be formulated today. making use of the artifical neural network ( ann ), those relations between dsps and damage / health status are ascertained approximatively. by monitoring these dsps in structures, healthy status could be supervised

    這些標識量和結構的損傷狀態存在著確定的但是目前無法解析出來的映射關系,通過神經網路可以較準確地來擬合這種標識量和損傷失效狀態之間的關聯。
  8. The distance from figure center of the parabola to the potential slide surface is less than half of the section length. mechanical conditions of this method include not only force equilibrium but also moment equilibrium. as for the beam - on - foundation, its pressure can be calculated by homogeneous hypothesis or winkler foundation hypothesis or infinite half elastic foundation hypothesis on the pulling anchor - cable step and by coulomb active earth pressure theory approximatively on the long term working step

    對于樁在滑面以上段所受的坡體荷載,提出可按形心偏下的拋物線型分佈模式計算,並在滿足力的平衡條件的同時還滿足力矩平衡條件;對于地樑上作用的坡體荷載,提出在錨索張拉階段可按均布或溫克爾( winkler )地基假定或彈性半無限體地基假定來計算,在工作階段則一般可以近似按庫侖主動土壓力理論計算。
  9. By an imaginary uniform sampling on the original triangle mesh, our algorithm makes the 3d point set using in icp algorithm not only approximatively uniformly distribute in the measured object surface, but also possess of more information of the object surface than classical icp algorithm

    通過在三角形網格上按面積均勻分佈的假想抽樣,在沒有明顯增加計算復雜度的情況下,使得代入icp演算法的3d點集,不僅是近似均勻地分佈在物體表面上,而且更加充分地反映了被測物體的表面信息。
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