查询词典 transportation problem

Transportation has become a serious problem which obsesses urban development for a long time.

长期以来，交通问题已成为困扰城市发展的重要问题。

Due to the problem of transportation and value orientation, the centre of city moves closely to its edge.

由于交通和价值取向的问题，市中心将边缘化。

In the problem, whether the transportation route is rational will affect the speed, cost and benefit of distribution.

运输线路是否合理对配送的速度、成本、效益有着直接影响。

Medieval Europeans, the main route of transportation, it is a clever solution to the front two wheels turn the problem.

中世纪欧洲人的主要交通运输工具，它巧妙的解决了前面两个轮子的转弯问题。

In order to solve the traveler route and departure time choice problem under multiple transportation modes,the variational inequality formulation is proposed in modeling the traveler stochastic dynamic simultaneous route and departure time choice behaviors with elastic demand .

为了解决在多种交通模式条件下出行者的路径与出发时间选择问题，提出了一个变分不等式模型用于模拟具有变需求的多模式随机动态出行选择行为。

At present , however , there is still no convincible wags to mine transportation vechile scheduling , for all mathematical means we have is limited in solving this problem, and instructing science theory is wanted .

这些问题的解决，往往需要用启发式方法作出决策和判断，这就有赖于智能计算软件的开发和研制。

REEs transportation、transformation、fate and environmental effects have become a special environmental problem in China.

目前稀土已作为我国独特的环境问题而进行广泛深入的研究，对稀土的环境化学行为和生态效应的研究正在进行。

When discussing the strategic SITIO problem, the paper addresses the procedure of establishing the mathematic model and designing of heuristic algorithm with decision variables as the number of vehicles and the storage capacity, and the objective is to minimize the sum of transportation and inventory average costs when the system be run in the future.

在关于战略层联合优化问题的研究部分，本文以车辆数和客户的存储能力为决策变量，以使系统将来投入运行时平均的库存和运输相关费用之和最小为优化目标，详细讨论了数学模型的建立和启发式算法的设计过程。

The CCTV outfield installs because of in the near future heavy snow in Yangtse gorges, the transportation gets difficulty, starting construction the safe condition is worse, on the first shoot to be like a head have already installed on January 28 after installing some 滞s, shoot to be like a head because of having bad a piece of control plank on the third, your personnel has already tored down, please resolve as soon as possible, shoot to be like a head to deliver a problem on the fourth, we are holding firmly with CCTV factory house to resolve.

翻译段话，要准确，急用，谢谢。CCTV外场安装因近期三峡地区大雪，交通受阻，施工安全条件较差，一号摄像头安装有些滞后，1月28日已安装到位，三号摄像头因有块控制板坏，贵方人员已拆除，请贵公司尽快解决，四号摄像头传输问题，我方正与CCTV厂家抓紧解决。

Exsit problem:The water, air pollution, transportation hustles, the population increases.

存在问题：水、空气污染、交通拥挤、人口增长。

John Robbins lives with his family in Santa Cruz, California.

约翰罗宾和家人居住在加利福尼亚州的圣克鲁斯县。

The international background is mainly the economic ties among different nations tented to be widen and deepen at the peace and development times.

国际背景主要是和平与发展时代条件下的世界各国经济贸易联系的日益加深。