variate
英
美
n. 变量，变数，机遇数，变值
复数：variates
COCA.37755
英英释义
noun
- a variable quantity that is random
双语例句
- The shape and perigee of artificial satellite orbits shall continually variate due to caused by the atmospherical drag and the earth gravity.
人造地球卫星的轨道由于大气阻力和地球引力场等因素的摄动，其形状和近地点位置将不断改变。 - According to the phase space reconstruction of a single variate time series, a new phase space delay reconstruction method based on multivariate time series of complex systems is proposed.
根据单变量时间序列相空间重构思想，提出了多变量时间序列描述的复杂系统的相空间延迟重构方法。 - The specific content is studied as follows: ( 1) Fault diagnosis based on multiple self-organizing maps integrated with canonical variate analysis ( CVA) is proposed.
具体研究如下：（1）提出基于多层SOM和规范变量分析法（CVA）的故障诊断方法。 - The Difference of One Variate Function and Multivariate Function in Improper Integral
一元函数与多元函数在广义积分上的差异 - In the paper, the method is discussed that can define independent variable of the state in the equilibrium system according to phase rule and character of linear homogenous function about extensive variate.
讨论了用相律和容量性质的一次齐函数特性来确定平衡体系状态独立自变量的方法。 - Canonical variate analysis ( CVA) is applied to identify a state space model in linear space and state information is extracted.
在线性空间中使用规范变量分析（CVA）来辨识状态空间模型，从数据中提取状态信息。 - Bootstrapping repeatedly draws random samples, each with size n, from the original sample of size n, and makes the probability 1/ n for each original variate in each sampling with replacement.
自举法是在1个容量为n的原始样本中重复抽取一系列容量也是n的随机样本，并保证每次抽样中每一样本观察值被抽取的概率都是1/n（复置抽样）。 - The study illustrated that in correspondence analysis ( CA), the covariance matrix of variate is a degenerate one and original data must meet some conditions.
本文说明了对应分析中变量的协方差阵是一个退化矩阵。阐述了要进行对应分析时，原始数据应满足的条件。 - A new method based on kernel canonical variate analysis ( KCVA) is proposed for nonlinear process fault diagnosis.
提出一种基于核规范变量分析（KCVA）的非线性过程故障诊断方法。 - Application of the Variate Difference Method to Analyzing Observation Data for Dam Deformation
差分法在大坝变形观测资料分析中的应用