查询词典 average value

The referrer's free day will be calculated as the average value of the nominee's paid days.

推荐人所得到的免费驻留日数量为两个被推荐人实际购买天数的平均值。

Two critera for selecting the optimum starting point and to what extent the errors can be diminished as well as the residual errors remained are tabulated. From the above discussion a new approach for improving the accuracy of the average value of the signal is obtained.

给出了选择起始点的两种判据，给出了由此使误差减少的误差及残差的大小，并进而获得了一个改进平均值准确度的新方法。

Article 14 In the interconnection between internet backbone networks, the index adopted in the network time delay service grades is the average value of the round-trip delay time from the interconnection point to the network backbone node that participates in the interconnection.

第十四条互联网骨干网间互联中，网络时延服务等级采用的指标是从互联点到达参与互联的网络骨干节点间的往返时延平均值。

The RAPD was used to study the genetic diversity of 19 KinXin series potato cultivars. The result showed that 52 RAPD bands were amplified using 7 primer, among them 43 bands were polymorphic, and 4~9 bands were amplified in each lane. The RAPD analysis indicated that the genetic distance of 19 potato cultivars was between 0.17~0.72, average value was 0.39. When all of the polymorphic bands were analysed by cluster analysis, 19 potato cultivars were classified into 3 groups. The analysis showed that there existed close sibship among the majority of potato cultivars, and the genetic distance between the minority cultivars and the others is longer, which indicate that the genetic basis of KeXin series potato cultivars is wide.

利用RAPD标记技术对19份克新系列马铃薯品种进行了遗传多样性分析，分别提取19份马铃薯品种的DNA，进行随机引物多态性扩增，从1000条随机引物中初步筛选出7条有多态性的引物进行详细研究，每条RAPD引物扩增出4~9条带，共获得52条带，其中多态性条带为43条；19份马铃薯品种的遗传距离介于0.17~0.72之间，平均值为0.39，平均遗传距离介于0.31~0.51之间；聚类分析结果在GS=0.53处可将克新系列马铃薯品种划分为三类，聚类结果与系谱分析基本相符，同时也说明克新系列马铃薯的遗传基础有所拓宽。

The purpose of OD investigations is to make statistical estimation of the average value of the samples based on the OD data obtained.

OD调查的目的是利用调查所得的OD数据对样本总体的均值作出统计推断。

From stratigraphical analysis the tungsten content in stratum of Ganzhou is 9.53-12 ppm and this is more than 7 times over the world average value of 1.33 ppm.

我国钨的储量约占全世界总储量的65%，居世界各国之首，中国是当之无愧的钨的王国。

5A-1. The average value U0 of output voltage u0 depends on ton and toff.

输出的平均电压取决于ton 和 toff。

By acquired the average value of all pixels, the number of saturated pixels and severe underexposure pixels, the control mode, the number of exposure, integrating time of each exposure and composition algorithm is determined in real-time.

通过获取加权光强平均值以及饱和像素数目和严重欠曝光像素的数目，对场景光强进行评价，对采样控制方式、次数和积分时间和组合算法进行实时控制，完成30万像素版图设计验证和FPGA验证。

The main contents are as follows.1 For the state control problem in closed quantum systems, according to the distance between states, the error between states and the average value of an imaginary mechanical quantity, three Lyapunov functions are chosen, respectively. The corresponding control law designs and the convergence analyses are studied. Especially, for the Lyapunov function based on the distance between states, a class of control laws that can solve the problem that an initial state is orthogonal to a goal state is designed. The convergence of the system is analyzed via LaSalle\'s principle and one method to find the largest invariant set of the closed loop system is proposed by linearizing the unitary evolution operator at the corresponding instants.

在这一背景下，本论文在指出研究量子系统控制的必要性、回顾量子系统控制理论和方法的研究现状的基础上，从控制理论的角度研究Lyapunov理论和最优控制理论对于封闭量子系统的应用以及开放系统中的若干问题，主要内容包含以下几个方面。1针对封闭量子系统中的状态控制问题，根据状态间的距离、状态间的偏差、一个虚拟力学量的均值，分别选择三种Lyapunov函数进行相应的控制律设计和收敛性分析。

It contains establishing control model of this engine, the models are based on engine average value in time, they can be divided as intake manifold, engine dynamics, velometer section and other subsystem model of CBM engine. Besides these, it also contains model of sensors using in engine intake system and running detection, model of step motor using in driving throttle.

文章主体的内容包括建立发动机燃用变组分燃料的控制模型，建模的思路是采用基于时间的发动机平均值模型，其中分为进气歧管、发动机动力学、调速器等发动机各子系统模型，另外包括对发动机进气系统、运行参数进行检测的传感器模型以及驱动阀门的步进电机模型等。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。