latent root
英 [ˈleɪtnt ruːt]
美 [ˈleɪtnt ruːt]
网络 特征根; 特徵根
双语例句
- Establishment of Quantitative Analysis Predictive Model with Latent Root Estimator
用特征根估计建立定量分析预测模型 - The properties of Latent Root Estimator and its application in Economics
特征根估计以及在经济上的应用 - The high IAA/ ABA ratio and zeatin content in bark of P.alba allowed the latent root primodia to resume their growth, and the cuttings could root and survive spontaneously.
银白杨皮部的IAA／ABA比值和玉米素含量高，潜伏根原基有迅速恢复生长的条件，能自发生根成活。 - The best regional economic structure depends on the relevant relationship and technology matrix among different national economic sectors. The equilibrium growth rate and structure are respectively equal to the latent root and eigenvector of Frobenius of non_negative matrix.
区域最优经济结构是由国民经济各部门相互依存的关联关系技术矩阵所决定的，其均衡增长率和均衡增长产出结构分别等于非负矩阵的弗罗比尼斯特征根和相对应的弗罗比尼斯向量。 - In the second parts, a method on studying stochastic transition of the Fokker-Planck equation is introduced, how to use the method of the latent root to on the Fokker-Planck equation is mainly deduced.
第二部分介绍了研究马达的随机跃迁方法-福克普朗克方程的特征根解法，着重推导了如何用特征根方法解福克普朗克方程。 - Study on Quantitative Analysis with Near-infrared Spectra Using Latent Root Regression Model
特征根回归法近红外光谱定量分析研究 - Firstly, we adopt Lyapunov function method, latent root method and analytical method to study the stability of equilibrium point in the system and the according area of existence.
首先，利用Lyapunov函数法、特征根法和解析法研究了系统平衡点的稳定性及其稳定性的存在范围。 - Based on the linear model of governing object, this paper calculates the turbine transfer coefficients and six Ki parameters of generator in different work point, and the effect of these changing on latent root are calculated.
以调节对象线性化模型为基础，从1个实例计算入手，计算了不同工况下水轮机传递系数和发电机6个参数的变化情况，进而计算这些参数变化对调节对象特征根的影响。 - An economic example is used to illustrate the application of latent root estimator.
结合经济问题说明了特征根估计方法的具体应用。 - The latent root regression model with near-infrared spectra of 40 soybean samples was founded for analyzing the content of soybean protein in this study.
本文以大豆样品为实验材料，研究了特征根回归法近红外光谱定量分析。 - On the Improved Latent Root Regression
改进的特征根估计 - The way to solve latent root of the second order cyclic number equations
二阶循环数列方程的特征根解法 - The experiments showed that the rooting ability of hardwood cuttings was determined by both presence of latent root primodia and balance of endogenous hormones bark.
试验表明，硬枝扦插生根是潜伏根原基存在与否和皮部内源激素平衡两方面的原因决定的。 - Non-central quaternion Wishart distribution and its latent root's distribution
四元数非中心Wishart分布及其特征根分布 - Experiment on Latent Capacity of Root System Growth of Several Afforesting Tree Species in
荒漠半荒漠地区几种造林树种根系生长潜力的试验 - There are also no latent root primordium in the stem of Robinia pseudoacacial ( 4n) twig, adventitious root is formed by mutagenic root primordium growth, which sourced the fission and division of the medullar-ray cell.
四倍体刺槐嫩枝茎内无潜伏根原基，不定根由诱生根原基发育形成，诱生根原基源于髓射线细胞的分裂和分化。 - Results Trigeminal evoked potentials pre-microvascular decompression of all cases showed latent period delaying and amplitude depressing that indicated impaired conduction of the trigeminal root.
结果所有病例的术前头皮诱发电位均呈潜伏期延长与波幅降低的改变，显示三叉神经根部的传导功能损害。 - Because the closed-loop system has the time delay unit in its characteristic equation, it is difficult to analyze the stability with the latent root. The paper uses the bode plot frequency-domain design method of the classical control theory.
由于闭环系统的特征方程分母中含有时滞项，从特征根角度分析系统的稳定性具有一定的难度，因此本文采用的是经典控制理论中的波特（Bode）图频域分析法。 - Robust Latent Root Estimation for Adjustment Parameters
平差参数的抗差特征根估计 - Theory research and Application about latent root of matrix
矩阵特征根的理论研究及应用 - Two scientific laws were obtained through the study of the propcrties of latent root estimator.
通过研究特征根估计的性质，得出两个定理。证明了它是优于最小二乘估计的。 - Then the characteristic of the matrix latent root of the multi-machine system and the relationship between the oscillation mode and the parameter of the generator are analyzed. Secondly, the oscillation mode of the connection line of the four-machine two-area system is researched.
继而分析了多机系统状态矩阵特征根的特点和振荡模式与发电机参数之间的关系。其次，研究了四机两区域系统联络线振荡模式。