查询词典 weighting

The problem of determination to weighting coefficient is a key and difficulty for combination forecast.

权系数的确定问题是组合预测方法中的关键和难点，提出了一种基于粗糙集理论的权系数确定方法。

At the second stage of Bayesian theory, in which prior information and likelihood function should be combined to get posterior distribution, we propose a method of probabilistic analysis using weighting matrix.

为了得到加入先验信息的后验分布，本文提出了使用加权矩阵的概率分析法，该方法在模型空间直接引入地质信息，对噪声引起的反演多解性有很强的约束效果。

In 2005, the weighting sensor system and power source were improved and host computer and data colleting software of Lysimeter were updated, which were installed in the Ansai Research Station of CAS for studying filed water evaporation and transpiration transformation.

它对推动我国实验水文学的发展具有重要作用，并为相关领域的科学研究提供了一种较先进的技术设备和实验环境。

The rifle could be disassembled and carried in two man-portable packs, each weighting about 12 - 15 kg.

该步枪可以拆卸，并有两种人进行便携式包，各约12 - 15公斤重。

Analysis implies that when a different weighting matrix is used in the R-WSF method, the criterion function of the R-WSF method is asymptotically equivalent to that of the determinate maximum likelihood estimator and the classical WSF method, respectively.

理论分析表明，当加权矩阵取不同的值时，R-WSF方法的代价函数可以分别渐近地等效于确定性最大似然法和常规WSF方法的代价函数。

Based on the vehicle ride comfort performances, analyzes the relationship between suspension system and vehicle ride comfort performances. Carrying on dynamics simulation to the different entire vehicle model under the different operating mode, analyzes each axial acceleration change curve in the post-processing module, the use curve processing function, the computation always weighting acceleration mean square value, analysis the influence of suspension system to ride comfort performances, and obtains the suspension system optimization plan.

基于整车行驶平顺性，从理论上分析悬架系统与整车平顺性的关系，然后对不同整车模型在不同的工况下进行动力学仿真，在后处理模块中分析各轴向的加速度变化曲线，利用曲线处理功能，计算总的加权加速度均方值，分析悬架系统对平顺性的影响，并在此基础上得出悬架系统选型的优化方案。

We wanted to see how far we could take the idea of creating more space with less material, filling 3000 cubic meters, the equivalent of 8 million cola cans, with a minimal surface of 300 square meters weighting only 40 kg.

我们希望看到多远，我们可以采取的想法，创造更多的空间较少的材料，填补三千立方米，相当于800万罐可乐，以最小的表面三零零平方米加权只有40公斤。

Multiple the Point in with the Weighting Factor and record the result in the column.

将在位于B点成倍递增的数据与权重因数陆续的相乘的结果记录到如下的表格中。

Methods:48 male SD rats,weighting 250-300 g,were divided into 4 groups,each group had 12 rats,they are normal control group,ischemic/reperfusion group,ischemic preconditioning group(Ⅲ group,Murry method) and adnine sulphate preconditioning group.

实验采用体重为250-300 g雄性SD大鼠48只，分4组，每组12只，即正常对照组；缺血再灌组；经典缺血预处理组；硫酸腺嘌呤预处理组。

For example, for a negotiable instrument business card printing and membership card production, we have the digital business card printing and membership card product, but strictly speaking, it should be the digital business card printing and membership card making and traditional cards and membership cards produced by the combination of products, even for part of your product, the traditional business card printing and membership card of the weighting of the production.

例如，对于票据制卡和会员卡制作，我们虽然把它定义为数码制卡和会员卡制作产品，但严格意义上说，应该是数码制卡和会员卡制作和传统制卡和会员卡制作相结合的产品，甚至对于部分产品来说，传统制卡和会员卡制作所占的比重更大些。

The big eared hedgehog, the little owl, the sand gecko, the three-toed jerboa, and every show needs a villain - saw-scale - the viper!

大耳刺猬，小猫头鹰，沙壁虎，三趾跳鼠，每场戏都需要反派角色：蝰蛇。

Plasmodiophora brassicae ; resting spores ; density gradient centrifugation of sucrose ; ultrasonic disruption

根肿；休眠孢子；蔗糖密度梯度离心；超声波破碎