normal cross-section 中文意思是什麼

normal cross-section 解釋
正常截面
  • normal : adj 1 正常的，平常的，普通的；平均的。2 正規的，標準的，額定的，規定的。3 智力正常的，精神健全的...
  • cross : n 1 十字架；〈the C 〉 耶穌受刑的十字架。2 〈the C 〉 基督教（教義，國家）。3 不幸，苦難；挫折，...
  • section : n 1 （外科、解剖的）切斷；切割；切開。2 【外科】切片，【金相】磨石。3 （果子的）瓣。4 【數學】截...
  1. And the impact of every parameters of f - ved element, stiffness coefficient and damper coefficient of ved element, normal stiffness, tangent stiffness and sliding friction of frd element and the cross - section area of the brace on the capability of dissipating vibration energy is computed and analyzed

    並對f - ved單元中ved單元的剛度系數、阻尼系數、 frd的法向剛度、切向剛度、滑動摩擦力及支撐橫截面面積等參數對單元阻尼效果的影響進行了分析研究。
  2. Firstly, the shear and normal stresses of tapered members under the transverse load or axial load are analysed, and the stresses formulas are obtained which are different from those of the prismatic ones. secondly, research is done on the in - plane inelastic stability of tapered members under axial loads about strong axis and weak axis. a new design method is suggested in which the tapered member is equivalent to the prismatic member with the cross - section at the larger end of the tapered member

    同時由分析可知，目前採用的將變截面壓桿按照彈性極限荷載等效的原則等效成以小端截面為準的等截面壓桿的設計方法，在彈塑性階段低估了壓桿的承載力，即彈性等效的壓桿在彈塑性階段並不等效，實際變截面壓桿的承載力比等效的等截面壓桿的承載力要高。
  3. Based on the experiment, the influences of tool normal rake, chip pulling angle and chip pulling force on the shape and metallurgical structure of the fiber cross section are studied

    通過試驗研究了刀具法向前角、拉屑力和拉屑角等對纖維橫截面形狀和金相組織的影響。
  4. ( 2 ) after discussing all kinds of the existing algorithms, this paper presents a new kind of adaptive slicing algorithm by comprehensively considering the surface normal and the cross - section area

    （ 2 ）提出一種綜合考慮法線與面積的自適應分層演算法，並針對同一模型對自適應分層和等厚分層的誤差分佈作了比較。
  5. Terminals without screw clamping for connection of conductors for fixed wiring with a normal cross section not exceeding 2. 5mm

    沒有螺旋夾緊器的終端，用以連接導體為標稱橫切面不逾2
  6. The double differential cross section ( ddx ) of neutron emission from 51v at 10. 26 mev neutrons was measured using normal and abnormal fast neutron tof spectrometers on hi - 13 tandem accelerator in china institute of atomic energy ( ciae ). the problem of influence from breakup neutrons of the d ( d, n ) neutron source on secondary neutron spectra was successfully solved

    用中國原子能科學研究院hi - 13串列加速器上的常規和非常規快中子飛行時間譜儀，測量了10 . 26mev中子引起~ （ 51 ） v的次級中子雙微分截面，成功解決了d （ d ， n ）中子源中破裂中子對次級譜的影響。
  7. In cross section, this normal adult kidney demonstrates the lighter outer cortex and darker medulla with central pelvis

    橫切面顯示成年人腎臟外周皮質顏色較淺，髓質及中間的腎盂色較暗。
  8. Methods : according to x - rays of genu varum and genu valgum and cross - section ct of normal knee joint, 31 planar - models and 31 working conditions in three - dimensional finite element were established with the software of super - sap every 2 degree from genu varum 30 degree to genu valgum 30 degree, then calculated the stress and stain state of every node with the size and direction of actual stress

    方法：有限元模型的建立是利用膝關節內、外翻x線平片和正常人膝關節橫斷ct片，並用super - sap軟體分別建立平面和三維有限元模型，在內翻30至外翻30之間，每2按實際受力大小和方向加載，分別生成31個模型和31種工況，計算得出模型中各節點的應力應變情況。
  9. Practical calculation method of normal cross section bearing capacity of r. c. column with deformed section subjected to biaxial eccentric compression loading

    異型截面鋼筋混凝土雙向偏心受壓構件正截面承載力的實用計算方法
  10. The main original work includes : 1. with laplace transformation, the solution for longitudinal vibration of a pile with variable cross - section is derived when surrounding soil is simulated respectively with normal voigt model and normal maxwell model

    主要工作包括： 1 、採用拉氏變換法分別得到了標準voigt模型和標準maxwell模型條件下成層土中任意段變截面樁縱向振動解。
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