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
  Synonym:random variablevariantstochastic variablechance variable

双语例句

• 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）。
• One week after eliminating the treatment of simulated microgravity, the variate cells return to normal on various degree.
  在脱离水平回转即模拟微重力处理一周后，电镜观察发现变异的超微结构出现不同程度的恢复。
• The result shows that the alloy elements have the influence to drawing process and drawing structure, widen drawing temperature range, variate drawing structure morphology and enhance drawing stability, make the steel have a good comprehensive mechanical performance.
  试验研究结果表明，合金元素对钢的回火过程和组织产生影响，加宽了回火温度范围，改变了组织形态，增加了钢的回火稳定性，使钢具有良好的综合力学性能。
• A definition of infinite-dimensional I 1-norm symmetric matrix variate distributions is given.
  并给出了无穷维ι1－模对称矩阵变量分布的定义。
• Chemical constituents of volatile oil QSRR model variated screening were established on the base of the variate variable.
  在变量筛选的基础上建立了多个挥发油化学成分QSRR模型，相关系数均在0。
• In this peper, the side clearance of gears is classified into two parts: stochastic variate and stochastic phasing side clearance.
  将齿轮副侧隙划分为随机变量侧隙和随机相位侧隙两部分。
• The relationships among the needs and preferences were examined through canonical variate analysis.
  需求和偏好之间的关系由规范变量分析来检测。
• Nonlinear Process Fault Diagnosis Based on Kernel Canonical Variate Analysis
  基于核规范变量分析的非线性故障诊断方法
• Canonical correlation analysis is shaped and canonical correlation coefficient and canonical variate are separately introduced for population and sample.
  论述了典型相关分析的形成过程，并分别对总体及样本典型相关系数及典型变量作了系统的导出。
• 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。