Setting a limit increases the likelihood you'll buy at least one, and it's even more effective if you were already planning to buy one of the item.
数量限制将会提高你至少买一件的几率,如果你本来就打算买一件的话,这种招数还会更加有效。
The methods of parameters identification are analyzed and low-order equivalent system is identified by frequency domain maximum likelihood method and least square method.
分析了等效系统参数辨识方法,采用最小二乘法与频域极大似然法求解先进飞机的低阶等效系统。
Systematically introduced parameter estimation of distributed sources on the base of models, including the maximum likelihood estimate, least squares estimator, DSPE, DISPARE, etc.
在模型基础上系统地介绍了已有分布式目标参数估计方法,包括最大似然与最小二乘算法,DSPE和DISPARE算法等。
应用推荐