系数行列式的英文

• determinant of coefficient
• determinant of the coefficients

• "系数"英文翻译    coefficient; ratio; modulus; ...
• "行列式"英文翻译    determinant
• "导数行列式" 英文翻译 :    jacobian
• "函数行列式" 英文翻译 :    functional deteminant; functional determinant; jacobian
• "线性形式的系数行列式" 英文翻译 :    determinant of the coefficients of a linear form
• "行列式" 英文翻译 :    [数学] determinant
• "伴随行列式" 英文翻译 :    adjoint determinant
• "变换行列式" 英文翻译 :    determinant of transformation
• "差分行列式" 英文翻译 :    difference determinant
• "单行列式" 英文翻译 :    single determinant
• "对称行列式" 英文翻译 :    symmetric determinant
• "二阶行列式" 英文翻译 :    second order determinant
• "反行列式" 英文翻译 :    inverse matrix
• "非零行列式" 英文翻译 :    nonzero determinant
• "复合行列式" 英文翻译 :    compound determinant
• "海赛行列式" 英文翻译 :    hessian determinant
• "基本行列式" 英文翻译 :    fundamental determinant
• "加边行列式" 英文翻译 :    bordered determinant
• "加迪行列式" 英文翻译 :    bordered determinant
• "久期行列式" 英文翻译 :    secular determinant
• "矩阵行列式" 英文翻译 :    matrix determinant
• "立方行列式" 英文翻译 :    cubic determinant
• "逻辑行列式" 英文翻译 :    logical determinant
• "频率行列式" 英文翻译 :    frequency determinant
• "群行列式" 英文翻译 :    group determinant

• A method is proposed for the parameter identification of the viscoelastic internal dampers of the multirotor systems in this paper . the multi - rotor system is regarded as a composite structure . the impedance matching method in the substructure method for structural dynamic analysis is used for the dynamic calculation of the structure . the augmented lagrange method is applied to the iteration calculations of the characteristic determinant of eigenvalve equation of the system . and then the results of parameter identification can be obtained . upon the dynamic characteristics of the system , the method can reveal the influence of the gyroscopic moments of force precisely . in process of the analysis , the various properties of multi - rotor systems are made the best use of , so the measure of the modes parameters is avoided , the calculation is simplified . in addition , an efficient method is proposed to establish a dynamic model of multirotor systems with viscoelastic internal dampers . the calculating results are consistent with the experimental results satisfactorily
  提出了多转子系统的粘弹性中间弹支参数辨识的一种方法.该方法把多转子系统看作复合结构,用动态子结构分析的阻抗匹配法计算动力学特性,用增广拉格朗日乘子法迭代计算系统特征方程的系数行列式,获得系统物理参数的辨识结果.该方法可以准确计入陀螺力矩的影响,避免测量振型参数.在分析中,利用多转子系统的特性可简化分析过程.文中还介绍了一种建立粘弹性弹支多转子系统动力学模型的方法.计算结果与试验结果基本一致

• 系数行列式的日语：けいすうぎょうれつしき