random choice
英 [ˈrændəm tʃɔɪs]
美 [ˈrændəm tʃɔɪs]
网络 随意的选择; 随机选择; 随即选取方法
双语例句
- I'm just going to append random choice, we've seen this before, of the two dice, and their sum.
我将增加random的选择，我们之前看到过，2个方块并求和的例子。 - But the result easily falls into the local optimum with random initial choice, and more control points are required to assure higher accuracy.
但随机选取初始种群的遗传算法，容易使得结果陷入局部最优。要达到较高的拟合精度，则需要增加更多的控制顶点。 - You can also choose your character's name and band name, by random choice, or by clicking the name and then typing your own.
你也可以随意选择你的乐队和成员的名字或者直接点击，然后键入你自己的名字。 - The unmatched techniques in vehicle production has rendered perfect combination of quality and fashion, thus you will be a pioneer of fashion by a random choice.
完美的造车工艺，将品位与时尚完美统一，让你一不小心又成了潮流的引领者。 - The extraordinary feature of the two-box problem is that there is a strategy that seems better than always switching or always sticking, one that beats random choice even in a situation of almost total ignorance.
两个盒子问题的一个不同寻常的特点是，有一种策略似乎优于总是转变选择或坚持选择，即使在几乎对所选对象一无所知的情况下，这种策略也胜过随机选择。 - He made a random choice.
他随便地做了选择。 - Several simulation methods, such as finite difference method, finite element method, boundary element method and random choice method and their related applications are introduced in detail.
重点介绍了几种常用的数值计算方法：有限差分法、有限元法、边界元法和随机选择法及它们的应用。 - The computational result RCM ( Random Choice Method) may be spurious because of large fluctuations of the parameters, so to grasp the factors effecting the random fluctuations is the key of selecting computational parameters to obtain correct results.
利用RCM（随机选取法）解反应流爆轰问题时，掌握影响流动参数随机涨落的主要因素是选择适当计算参数、保证得到正确结果的关键。 - Link capacities are treated as discrete random variables. Based on mixed route choice model under route guidance system, an approximating algorithm is used to estimate the road network capacity reliability.
将路段通行能力作为离散随机变量，基于诱导条件下的混合路径选择模型，用近似算法求解路网容量可靠性。 - First we construct approximate solution by random choice method, then we construct local and global interaction estimate respectively. With the estimate above we proved that there exists a subsequence of the approximate solutions sequence that convergences to the weak solution of this problem.
即首先利用随机取点的方法构造近似解，然后分别建立局部的和整体的相互作用估计，最后借助于这些估计证明由所构造的近似解形成的序列中，存在收敛的子序列。 - The Convergent Condition of Certain Difference Schemes of the Conservative Hyperbolic Equation by the Random Choice Method
应用随机选取法推出守恒双曲型方程某些差分格式的收敛性条件 - Random choice finite-difference scheme and its application to gas dynamics problems
随机选取差分法及其对气体力学问题的应用 - However, the calculating procedure and numerical results indicate that the Second-order Godunov-type scheme is better than the random choice method.
对比两种方法的计算过程和结果，可以看出，二阶Godunov型方法明显优于随机选取法。 - It is discovered that random choice of the fitted curve may bring great error to the result, the greatest error exceed 40% to the numerical simulation.
传统的二氧化氮浓度反演中直接用比值光谱的低阶拟合曲线代替缓变吸收信息，阶次选择任意，数值模拟发现这种方法会给反演结果带来很大的误差（最大在40%以上）。 - To the problem of quick-sort, the authors give an average capacity analysis of the algorithm which is based on random choice 'pintle'.
对快速排序算法，基于枢轴元素的随机选取这一前提条件，对这一算法进行了时间平均性能的分析。 - Random Choice Model for Pay Charge Way of ETC System
ETC系统缴费方式随机选择模型 - The result shows that: by use of the Generalized Supermarket Model scheduling strategy for large scale of multi server systems, comparing with that of random service node choice strategy, the mean loss time for a task on a server can be exponentially decreased;
结论表明：对于大规模多服务器系统，广义超级市场调度模型与随机选择服务调度策略相比，可指数级地提高平均任务消耗时间性能； - For the numerical study the random choice method is used in a much improved and extended form that include the more accurate initial guess of p to start the iteration process, the solution of Riemann problem and the much improved iteration method.
文中采用了一种改进了的随机选取法，包括初值的选取，Riemann问题的解及迭代方法的改进。 - Reputation pattern, authorization pattern and restricted random choice tactic are rather effective methods for alleviating dynamic disagreement problem.
声誉模型、授权模型和受限制的相机抉择策略是目前比较有效的几种缓解货币政策动态不一致问题的方法。 - It is shown that when the network load is low, the network blocking probability of the novel MG-OXC will be quite lower than the ordinary multi-layer and single-layer MG-OXC with the strategy of the shortest wavelength path and random choice of the wavelength.
实验结果表明，当网络负载较低时，这种新型的MG-OXC网络的阻塞率会大大低于传统的使用最短波长路由和随机波长选择策略的多层和单层MG-OXC； - Gaskets could be derived from iterative function systems featuring random choice to generate fractals.
由迭代函数系统可以产生地毯图案，这是由于迭代函数系统的随机性选择能产生分形图形。 - Parameter fluctuation of detonation in chemical flow by random choice method
随机选取法计算化学反应流爆轰过程引起的参数涨落 - The flow field calculation of blast wave simulator by using random choice method
随机选取法（RCM）计算爆炸波模拟器流场用汇编语言编制了相应的程序，在伟福（Wave）仿真器上进行了测试验证 - In the case of unknown information, random strategy become a feasible choice.
在信息不明了的情况下，随机策略成为一个可行的选择。 - The efficiency and quality of automatically generating test paper is decided by the design of its algorithm. Random choice method and backtracking heuristics are the two traditional ways of generating test paper.
自动组卷的效率和质量关键取决于组卷算法的设计，传统的组卷方法有随机选取法和回溯试探法。 - Chapter 2 began with a Random Choice Model. Combined with random utility model and several market and product factors, a consumer choice model was developed in this chapter.
在第二章中，首先从离散选择模型出发，结合随机效用模型和多种市场与产品因素得出一个汽车市场的消费者选择模型。 - The system is divided into a front-end examination system backend management system. The front-end system includes the student login interface, the student online exam, random choice of exam questions, and automatic grading function.
该系统分为前台学生端考试系统和后台管理系统，其中前台考试系统包括学生登录界面、学生在线考试、随机抽题，自动评卷功能。 - As for the common random choice method of the initial clustering centers, this paper puts forward a point density method to select the initial clustering centers, so as to change the random choice method into the selection with purpose.
针对通常初始聚类中心随机选取的方式，本文提出一种利用点密度选取初始聚类中心的方法，由原来的随机选取转变为有目的的选取。 - The uncertainty in travel time caused by stochastic factors was analyzed and considered destination choice/ mode of transportation choice/ route choice. Present the proof of optimal solutions are unique and satisfy the random choice conditions.
分析了路网在随机因素下出行运行时间的不确定性，综合考虑交通网络出行讫点、交通方式及路径随机选择，并证明了模型最优解的存在性及其唯一性。