With the aid of the time-space network,this paper constructs a new mathematical model,which is related to balanced transportation.
本文首先阐述国内外近年来的车种代用研究现状,指出车种代用下的空车调配模型存在计算收益不准确和非均衡运输的缺点,通过模型的修正避免了车辆积压。
For this reason,the Administration should strengthen transport organization,centralize command,stick to balanced transport and tap the potential of transportaion.
为此，要加强运输组织，集中统一指挥，坚持均衡运输，挖掘运输潜力；还要加强客货营销，提高服务质量，以实现增运增收。
This paper also gives a preliminary study about improving the degree of equilibrium producing in heavy oil reservoir and thermal efficiency by acoustic steam injection.
为寻找解决这一矛盾的有效方法,在充分分析其成因的基础上,研制了汽动式声波发生装置,并就采用声波注汽技术提高稠油油藏均衡动用程度与注入蒸汽的热效率进行了初步探索。
Optimized Method for The Balanced Transportation of Third Party Logistics;
第三方物流企业均衡运输的优化方法
Analysis of Influence of Unbalanced Transport on the Capacity of Large Marshalling Yard after Speeding-up;
提速后不均衡运输对大型编组站能力的影响分析
Truck-rail equilibrium in competitive and controlled markets
竞争和管制下的铁路-公路关联运输市场的均衡
Research & Application on Demand, Supply and Equilibrium of Correlative Freight Transport Market;
关联货物运输市场需求、供给与均衡的研究与应用
Study on Equilibrium Theory of Transportation Supply and Demand;
交通运输供给与需求均衡的理论研究与实证分析
Model and Algorithm of Logistics Transportation Network Cost-benefit Trade-off Problem;
物流运输网络中的网络容量扩张成本效益均衡模型及算法研究
Model and Algorithm for Location Routing Problem Based on Equilibrium Principle
基于均衡原理的定位-运输路线安排问题模型及求解算法
transportation average
交通运输股平均指数
neutron transport mean free path
中子输运平均自由程
DJTA [Dow Jones Transportation Average ]
道—琼斯运输平均数
transport mean free path
运输[迁移]平均自由程
Research on Adaptive Frequency Domain Equalization for Single Carrier Transmission System;
单载波传输系统自适应频域均衡研究
Research on Channel Equalization Technique in COFDM Transmission System;
COFDM传输系统中信道均衡技术的研究
Research on Channel Estimation and equalization Technique in COFDM Transmission System;
COFDM传输系统中的信道估计与均衡技术
Bluetooth-Based Load-Balancing Convergecast Protocol for Wireless Sensor Networks
基于蓝牙的WSN负载均衡汇聚传输协议
eddy transfer of the sensible beat is closely related to the transfer of the momentum in the large-scale quasi-geostrophic motion.
在准地转运动中,大尺度涡动输送可分解为平衡输送和不平衡输送.
A balanced diet and a moderate amount of sports are beneficial to one's health.
均衡的饮食和适度的运 动有益于健康.
What does a balanced diet give an athlete?
均衡饮食能给运动员提供什么(营养)？
