查询词典 weighted function

ABSTRACT : This paper studies the tariff of arithmetic mean and weighted mean of China tariff rate, surveys and measures the rationality about tariff policy.

通过对我国关税率的算术平均值和加权平均值的比较，对关税政策的合理性进行了测度与衡量。

AIM: To evaluate the value of diffusion-weighted imaging in ascites diagnosis.

目的： 探讨磁共振扩散加权成像成像在腹水病因诊断中的价值。

In the thesis, disruption management of the case when the weighted shortest processing time rule is optimal and single machine with assignable due dates is presented.

我们所讨论的重新排序与单纯的将扰动发生后的问题当成一个新的排序问题来求解是不同的。

Compared with average weighted and time-window algorithm, this paper introduce an attenuation factor to implement the user interest profile updating algorithm.

3对比平均加权算法、时间窗算法，引入遗忘因子，提出一种符合人的遗忘规律的增量式的用户兴趣模型更新算法。

With this method, the controller of the PWM DC/DC converter is designed. Utilizing augmented matrix to build a tracking control model with no steady error, and through select weighted matrix to perform the no overshoot and dynamic response of system.

通过引入增广矩阵，增加了控制量U*中对误差的积分环节，推导了无静差跟踪控制系统模型；在目标函数的构成参量和形式确定之后，通过选取适当的加权矩阵，实现系统的无超调动态响应。

The value of object state obtained from last time is iterated once by Levenberg-Marquardt algorithm, and the iterative value is used as an auxiliary variable to estimate the motion parameters by the weighted least-square method.

该算法将上一时刻的目标估计值进行一次Levenberg-Marquardt迭代而得到的估计值作为辅助变量，进而对目标参数进行加权的最小二乘估计。

Then a new method based on Kalman filter weighted by DOP is proposed according to the drawbacks of simple averaging method.

针对简单平均方法的不足之处，提出了一种基于精度衰减因子加权的卡尔曼滤波方法。

The method of weighted averaging is commonly employed in the ANN model for the risk-assessment of special equipment.

针对特种设备风险评估模型中的人工神经网络技术一般采用定量加权平均法。

Ordered weighted harmonic averaging operator was a kind of method for aggregating discrete arguments.

有序加权调和平均算子是一种对离散性的数据进行集成的方法。

The ordered weighted averaging operator is briefly described firstly, then it is used in the multisensor attribute information fusion.

将OWA算子引入到多传感器信息融合领域中来，建立了基于OWA算子的两级式多传感器属性信息融合模型。

We were cousins—his grandfather was King of Scots,and his great-grandfather was Henry VII of England.

我们是堂姐弟——他的祖父曾是苏格兰国王，他的曾祖父是英格兰的亨利二世。

I do want to help you, but I am in a quandary now!

我是想帮你，但是我现在左右为难啊！