transport problem的例句大全

This thesis focuses key problem in the wind blown-sand transport, the sand particle-bed collision.

本论文针对风沙流中混合沙粒 - 床碰撞开展直接数值模拟研究.

Choice of route and roue calculation is an important problem for the efficiency and benefit of the transport of railway.

径路选择和经由计算是关系到铁路运输效率和效益的重要问题。

The relationship between urban transport network and urban spatial structure is an unfailing problem in transport economics and regional economic research.

城市交通网络与城市空间结构之间的关系是运输经济与区域经济研究中的一个经久不衰的问题。

From these points of view, the paper addresses mainly on the feature and soling technique of the Inventory-Transportation Integrated Optimization ( ITIO) problem from different decision levels in the distributing logistics system.

以这些为研究出发点，运用系统分析方法，本文重点讨论了在配送物流管理的不同决策层次中库存一运输联合优化问题的特点和求解技巧。

Aiming at the problem of ordnance urgency transport with uncertain delivery time, the paper deals it with the fuzzy variable and establishes a routing-selected model.

针对运输时间不确定的军械紧急调运问题，将运输时间处理为模糊随机变量，建立在任务时间限制期下的最大可能性路径选择模型以确定调运路径。

The PID parameters k p, k I, k d.The paper has designed the improving immune clone select and DNA controllers to deal with the problem when the transport robot working in a high speed motion condition whose trajectory is unknown.

论文设计了改进型的免疫克隆与DNA控制器，解决工作轨迹未知条件下搬运机器人的高速运动控制。

We are facing the problem and task that is how to enhance transportation-capability, improve road management level, increase economy benefit, decrease negative-effect of traffic-accident and all kinds of natural disaster.

如何增强公路运输能力、提高公路管理水平、增加经济效益、降低交通事故和各类自然灾害的负面影响是我们面临的课题和任务。

B-transportation problem is to minimize total transportation cost subject to that all of the goods should be transported from each source to each destination as quickly as possible.

运输问题是研究在保证货物尽快运抵目的地的前提下使总运费最少的运输问题。

Several Problem on the Relation Between Sand Transport Rate and Wind Velocity

输沙量与风速关系的几个问题畛河推移质输沙量预估计算

how to evaluate the multimodal transport service provider by corporation customers becomes a problem.

企业客户如何评价一个多式联运服务商成为问题。

this paper proposes a hybrid genetic algorithm ( hga) based on a serial scheduling heuristic method to solve the resource-constrained transport task scheduling problem ( rcttsp).

在利用串行调度启发式方法解决资源受限的运输任务调度问题（RCTTSP）的基础之上，提出了一种混合遗传算法（HGA）。

the underground railroad of the mass rapid public transport system is an important way to solve the problem of urban passenger transport.

大运量快速公共交通系统地下铁道是解决城市客运交通问题的重要途径。

inverse problem of photon transport in interstellar clouds

光子迁移在星际云层中的逆问题

solve the regional protection problem in the road freight transport service industry

货运服务业地方保护破局

thermal transport of solid interfaces is a frontier of micro-scale heat transfer, and also a key scientific problem in applied superconductivity, special thermal control, and heat dissipation of microelectronic systems and nano-devices.

固体接触界面热输运是微尺度传热学的研究前沿内容，也是超导应用、空间热控、微电子系统及纳米器件散热等领域亟需解决的关键科学问题。

as the development of laser technology, the interactions between laser fields and condensed matters become an important scientific problem. it is of particular interest to investigate their influences on electronic transport properties of mesoscopic systems.

随着激光技术的长足发展，激光与物质的相互作用已成为一个重要的科学问题，特别是激光对介观体系电子输运性质的影响这一问题引起了人们的很大兴趣。

it has a split-flap system [the kind of system often used in public transport timetables] and there was a problem with one of the flaps.

它里面有一个折片翻页系统[就像是公车时间表经常使用的那种系统]，其中的一个折片出现了问题。

at present, the main research directions of cognitive radio include spectrum sensing, spectrum analysis, spectrum decision, spectrum sharing, spectrum mobility management, route designing, transport layer protocol, network security problem and so on.

认知无线电目前的主要研究方向包括频谱感知、频谱分析、频谱决策、频谱共享、频谱移动性管理、路由设计、传输层协议和网络安全问题等。

The problem of transport is expecially serious for landlocked countries.

内陆国家的运输问题尤为严重.

Now generic object oriented substation event ( GOOSE) can solve the real-time problem, but it must build anther network to transport the control information.

目前面向通用对象的变电站事件（GOOSE）的组网方式能够很好地解决控制命令传输的实时性问题，但它需要单独组建通信网络，增加了投资，限制了其在DIFA系统中的应用。