unsymmetric 中文意思是什麼

unsymmetric 解釋
不對稱的
  1. Synthesis and characterization of novel extractant n, n - unsymmetric alkylamide

    不對稱烷基酰胺的合成及表徵
  2. For unsymmetric tensors no statement of this kind can be made.

    對于非對稱張量,這種論斷不成立。
  3. Chracteristic analysis of mr unsymmetric pneumatic cylinder power mechanism

    磁流變非對稱氣動缸動力機構特性分析
  4. A new waveguide made of changing a wide wall of a rectangular waveguide to a uniform curved wall is called conformal waveguide. a kind of expression of approximate solution for domain mode of the new waveguide, including symmetric, unsymmetric arc, parabolic arch, hyperbolic arch, elliptic arch, etc., is constructed by using boundary condition of mental waveguide, variational method and boundary element method. by using the equivalence principle, an approximate calculating formula for equivalent resonant conductance of a narrow longitudinal halfwavelength slot cut in the curved wall of the unsymmetric arcrectangular waveguide is derived, and the result is shown. although this solution is approximate, it can solve the problem in designing the slotted antenna of such conformal waveguide

    把矩形波導一個寬面外突成均勻曲面構成的新波導統稱為共形波導.利用金屬波導邊界條件、變分法、邊界元素法構造這種新波導中主模場的一種近似解表達式,包括曲面橫截線為對稱、非對稱圓弧,拋物線弧,雙曲線弧,橢圓弧等.然後根據等效原理,推導非對稱圓弧矩形波導曲面上窄的縱向半波長縫隙的等效諧振電導的近似計算公式,給出計算曲線.這種解雖然是近似的,但卻能解決這類共形波導縫隙天線的工程設計
  5. Based on the above theory and methods, the main works of this thesis are lasted as follows : starting from the propagation law of partial coherent light and beam coherence - polarization ( bcp ) matrix approach, the properties of pgsm beams through both an axis - symmetric paraxial optical abcd system and an axis - unsymmetric one are studied. the analytical propagation equations of pgsm beams are derived, which enable us to study the propagation - induced polarization changes and irradiance distributions of pgsm beams through an axis - symmetric paraxial optical abcd system and an axis - unsymmetric one

    在此基礎上,本文進行的主要工作有:基於空間-時間域中互強度的傳輸理論和bcp矩陣處理方法,首次研究了pgsm光束通過對稱和非對稱abcd光學系統和光闌的傳輸變換特性,推導出了pgsm光束傳輸表達式,可以對pgsm光束偏振和光強的傳輸變化進行分析。
  6. An equal angle section, being a singly - symmetric section, will buckle in a torsional - flexural pattern about any axis except for flexural buckling about the unsymmetric axis

    等邊角鋼截面為單軸對稱截面,除繞非對稱軸失穩為彎曲失穩外,繞其他任意軸均為彎扭失穩。
  7. Because that the asset management business is a novelty, there are many questions as following : regulation deficiency, supervision chaos, competition disorder, etc. especially in china, unsymmetric information, credit deficiency still exist. much problem such as illegal private banking, private placement fund, phenomena of fund management irregularity, immense risks in securities companies " asset management business has become much more seriously. therefore strengthening the study of this novelty to reach standardization and development has become an urgent task to the banking industry

    也正因為它是一種新生事物,國內資產管理業中存在著缺乏規范、監管混亂、競爭無序等問題,尤其在中國現行的信息不對稱、缺乏誠信的市場環境條件下,則更顯突出, 「違規代客理財」 、 「私募基金」 、 「基金黑幕現象」 、 「券商資產管理風險問題突出」等問題層出不窮,加強對它的理論探討與對策研究,從而促進其規范發展已經成為我國證券界的一個迫切任務。
  8. Cured shape of cross - ply thin unsymmetric composite laminates

    復合材料非對稱正交薄層板的固化變形
  9. Being an unsymmetric section, an unequal angle section is torsional - flexural buckling

    不等邊角鋼截面為無對稱軸截面,繞任意軸失穩均為彎扭失穩。
  10. The simulation models of balance traction transformer with two connection symbols are established. the operating state of transformer with symmetric and unsymmetric loads in secondary side is analyzed

    摘要構建了兩種聯結平衡牽引變壓器的模擬模型,分析了二次側對稱和非對稱負載時變壓器的運行狀態。
  11. The simulation results provide basic data for the thickness calculation of oil film considering dynamic load, and valuable theoretical basis for further research on involute gear with unsymmetric teeth and double pressure angles

    模擬結果對考慮動載荷情況下的油膜厚度計算提供了基礎數據,為進一步研究非對稱漸開線的各種特性提供了理論依據。
  12. Nucleophilic ring opening reaction of unsymmetric aziridines and its regioselectivity

    非對稱氮雜環丙烷的親核開環反應及其區域選擇性
  13. Compared with a standard involute gear, the unsymmetric involute gear could efficiently improve the tooth root bending strength by finite element analysis

    對實例的有限元分析表明非對稱漸開線齒輪的齒根彎曲強度比對稱齒輪有較大提高。
  14. The eigenvalues of unsymmetric tridiagonal matrices

    非對稱三對角矩陣的特徵值
  15. Hygienic standard for unsymmetric dimethyl hydrazine in residential area air

    居住區大氣中偏二甲基肼衛生標準
  16. This paper deduced the involute gear total tooth profile equations of unsymmetric teeth with double pressure angles, proposed the calculation formulas of coordinates and load angle at the upper and lower points of single and double teeth mesh areas, and programmed the relevant parametric programs

    摘要推導出雙壓力角非對稱漸開線齒輪系統全齒廓方程,以及在單、雙齒嚙合上、下界點處坐標和載荷角的計算公式,編制了相應的參數化程序。
  17. Analysis and application of unsymmetric composite structure

    非對稱復合材料結構特性分析及其應用
  18. Health standard for unsymmetric dimethylhydrazine in the air of workplace

    車間空氣中偏二甲基肼衛生標準
  19. Hygienic standard for unsymmetric dimethylhydrazine in air of residential area

    居住區大氣中偏二甲基肼衛生標準
  20. Experimental study on a prestressed frame of two spans under unsymmetric load

    兩跨非對稱加載預應力混凝土框架的試驗
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