元和

  • 网络Yuan and;Genna
元和元和
元和 [yuán hé]
  • [the title of Emperor Li Chun's reign in Tang Dynasty] 唐宪宗李纯的年号(公元806-820年)

  • 元和十年。-- 唐. 白居易《琵琶行(并序)》

  1. 优化麦秸喂黄牛比氨化麦秸和原麦秸每增重1kg体重分别节省草料费1.10元和1.70元。

    The fodder cost of gaining lkg weight with FWS decreased 1.10 Yuan and 1.70 Yuan than that of AWS and RWS .

  2. 高油115和高油XY-1每公顷综合经济效益分别比普通玉米高3831.2元和4761.56元,因此,高油玉米是新疆畜牧业发展的优质饲草饲料。

    The comprehensive economic efficiency per hectare of Gaoyou 115 and the Gaoyou XY-1 were 3831.2 Yuan and 4761.56 Yuan , which are higher than ordinary variety . Therefore , high-oil corn was high quality forage grass for animal husbandry development of Xinjiang .

  3. 结果利用MATLAB数学软件编制的狄克逊结式消元和同伦算法的数学机械化程序,得到Delta型并联机构位置问题的全部数学解。

    Results The complete mathematical solution of Delta parallel mechanism site was gotten by Matlab software .

  4. R-(Cu,Ni)二元和三元体系相图及相形成规律

    Phase Diagrams and Regulations of Alloy Phase Formation of R - ( Cu , Ni ) Binary and Ternary System

  5. 许道云教授已经证明:MU(k)中的变元和文字改名都等价于图同构的判定问题。

    The variable and literal renaming problems of formulas in MU ( k ) is equivalent to the graph isomorphism problem .

  6. 以深圳和广州为参照点,按负载系数推算出2030年珠海城市工业容量为以GDP的表示,分别为2780亿元和860亿元;

    With Shenzhen and Guangzhou as the contrast , the capacity of industry ( by GDP ) of Zhuhai , 278 and 86 billion respectively .

  7. 利用CΓC67实验装置测量了薄片PIN探测器及其二元和三元阵列的低能g射线灵敏度和上升时间。

    The measurement of a thin-layer PIN detector and its array sensitivity and risetime for g-ray by C Γ C67 system has been described in detail .

  8. UNIFAC基团贡献法&推算二元和多元非电解质液体混合物表面张力

    Prediction of Surface Tension of Binary and Multicomponent Non-electrolyte Liquid Mixtures by UNIFAC Group Contribution Method

  9. 表面等离子体激元和极化激元在MIM隧道结发光中的地位及负阻现象讨论

    The Discussion of the Role of the Surface Plasmon and Surface Polariton in Light Emission From Metal-Insulator-Metal Tunnel Junction and Their Negative Resistance Phenomenon

  10. 一个bocs的表示范畴(Ⅰ)&象元和射元

    The representation category of a bocs (ⅰ)── the objects and morphisms

  11. 利用不连续Galerkin有限元和谱元方法成功地将格子Boltzmann方法应用到非结构网格上,使格子Boltzmann方法能更好地描述曲线边界。

    At last , the discontinuous Galerkin method and spectral element method are successfully applied in the lattice Boltzmann method on the unstructured meshes , which makes it convenient in dealing with the curve boundary .

  12. 特别是,与一般有限元和边界元的对比,发现HT边界元采用很少的单元和节点数便可以达到很高的计算精度,而在一般有限元或边界元中需要进行局部细化等特殊处理。

    Compared with the conventional finite element method and boundary element method , in which the special method such as local mesh refinement must be adopted , the higher precision is obtained by using much less number of elements and nodes .

  13. 把有限元和各种计算方法进行不同地结合,是研究预测薄型小外形封装(TSOP)翘曲问题的最佳方法。

    In this article , different combinations of finite element and calculating methods were used to investigate the best method for predicting the thin small outline packages ( TSOP ) warpage .

  14. 通过经济效益分析发现,生长育肥猪体重每增重1kg,试验Ⅰ组和试验Ⅱ组分别比对照组的饲料成本降低了0.19元和0.25元。

    According to the economic profit analysis , the ration cost of the treatment group ⅰ and the treatment group ⅱ reduced respectively 0.19 $ and 0.25 $ when the weight of the growing-finishing pigs increased one kilo .

  15. 影响断口冲击韧性的主要原因是原始奥氏体的晶粒尺寸和岛状组织(包括马氏体、M-A组元和碳化物),降低碳含量有利于减少岛状组织,有利于提高韧性。

    The initial austenitic grain size and island microstructure ( martensite > M-A constituent 、 carbonide ) are the primary reason which affected the fracture impact toughness . Decreasing the percentage of carbon is benefit to reduce island microstructure and enhance toughness .

  16. 图象的骨架、形态学结构元和细化算法

    The skeleton of image , morphological structure element and thinning algorithm

  17. 基于有限元和多体动力学联合仿真的疲劳寿命预测

    Fatigue life prediction based on finite element and multibody dynamics co-simulation

  18. 利用有限元和虚拟激励法建立了随机热传导问题的数值求解模型;

    The numerical model of stochastic heat conduction is established ;

  19. 伪正交群的生成元和最短长度

    Generators and related length problem of pseudo & orthogonal groups

  20. 拟协调等腰梯形薄板弯曲元和薄壳元

    Quasi-conformal trapezoidal element for orthotropic thin plate and thin shell

  21. 合金三元和四元系无定形靶中离子射程研究

    Calculation of ion project range on amorphous targets of ternary and quarternary alloys

  22. 分析了不同尺寸的公共电极对器件性能影响,对在同一探测元和不同尺寸的公共电极之间进行了测试。

    The test was made between the same element and different size electrodes .

  23. 自适应有限元和后验误差估计&渐近准确估计

    An adaptive finite element method and a posteriori error estimate & asymptotic exact estimate

  24. 本人采用了有限元和有限元&无限元耦合两种模型来进行分析对比。

    In order to be convenient for comparing I adopt two kinds of model .

  25. 广义Co-半群的生成元和扰动

    The Generator and Perturbation of Generalized Co-Semigroup

  26. 关于高维抛物元和泊松核的定理

    The theorems on Poisson kernel in H n + 1 and parabolic elements in R n

  27. 建立了其有限元和交替方向有限元的两种数值逼近格式。

    A finite element numerical approximation scheme and an alternating direction finite element approximation scheme are established .

  28. 通过剔除常年非麦象元和分层解译小麦长势,遥感监测精度平均可提高8%左右。

    The mean monitoring accuracy of 8 % was improved by excluding non wheat cells and distinguishing layers .

  29. 采用结构有限元和流体边界元分析了指挥室围壳的振动特性;

    The structure finite elements and fluid boundary elements are used to analyze the vibration characteristics of the envelope shell .

  30. 应用分形有限元和边界元相结合的方法研究了含裂纹的结构声的耦合作用问题。

    The mixed method of boundary element and fractal finite element is adopted to solve the cracked structure-acoustic coupling problems .