Transportation source distribution is a key object and factor of urban transportation management and plan.
交通源分布是城市交通管理和规划的重点对象和考虑因素。
Analysts predict the operation costs for delivery companies in the city will increase sharply as electric bicycles are a major transportation source at the terminal of delivery.
有分析认为，由于电动自行车是目前快递公司在终端配送中使用的主要交通工具，限制电动车行驶将大幅提高深圳快递企业运营成本。
Moreover, because gas is frequently encountered in association with oil, the production, refinement, transportation, and storage of crude oil is also a source of methane emissions.
此外，由于天然气常与石油混在一起，原油生产、提炼、运输和储存也是一个甲烷排放来源。
Urban farms solve the prime source of waste-in fuel, pollutants and time-in the food industry: transportation.
在城镇中兴建农场解决了食品行业资源浪费的主要问题——食品运输过程中消耗的燃料、造成的污染还有耗费的时间。
In February 2016, the US National Transportation Safety Board issued a warning about lithium batteries in aeroplane cargo, describing them as "a fire and explosion ignition source".
2016年2月，美国国家运输安全委员会发布了一条关于飞机货物中锂离子电池的警告，将其描述为“引发火灾和爆炸的来源”。
Transportation is the fastest growing source of emissions of carbon dioxide. The U. s. aims to change that with stickers.
交通运输是增长速度最快的二氧化碳排放源。美国想通过改变汽车的油耗标签来改变这一现状。
Noise from transportation is one major source of noise pollution.
交通噪音是噪音污染的主要来源。
The dissimilar path routing problem is to find out spatial dissimilar paths between two specific source and destination nodes for a given transportation network.
相异路径选线问题考虑的是，给定一运输网络，找出某对源宿节点之间的空间上有差异的路径。
Records including Registration must detail at a minimum the identity, source, quantity, transportation company, final disposal, method of destruction, responsible persons and date of disposal release.
记录（包括登记）必须详细记载，至少包括品名、来源、数量、运输公司、最终处理、销毁方法、责任人和处理时间。
Developed direct methanol fuel cell (DMFC) has been received widespread attention due to the abundant source, the low price, the safety of storage and transportation of fuel.
直接甲醇燃料电池(DMFC)由于其燃料来源丰富、价格便宜、运输和存储安全等优点而受到广泛的重视。
The dissimilar path routing problem is to find out spatial dissimilar paths between source and destination nodes for a given transportation network.
相异路径选线问题考虑的是，给定一运输网络和源宿接点，找出源宿节点之间在空间上有差异的路径。
It also introduced briefly the concept of navigable database and discussed the source of the navigable data in the city transportation system and the theories of navigable data processes.
在简要介绍导航数据库概念后，讨论了城市交通系统中导航数据的来源及导航数据的处理理论。
Earnings from transportation and from foreign travel can be an important source of revenue for international airlines, shipping companies, reservations agencies, and hotels.
交通运输业和旅游业是国际航空公司、航运公司、预约服务机构和旅馆收益的主要来源。
Establishing standard digital vehicle source platform is an effective way to solve the urgent problems of transportation management in China.
数字化汽车标准信源体系的建立是解决我国公路交通管理难题的有效方式。
The urban transportation system is not only the source of traffic accidental event but also is the lifeline of emergency guarantee.
城市交通系统既是突发事件发生源，又是突发事件应急保障的生命线。
The purchase cost of an item is the unit purchase price from an external source including transportation and freight costs.
一个项目的采购成本是从外部来源包括运输和运费的单位购买价格。
The dissimilar path routing problem is to find out spatial dissimilar paths between source and destination nodes for a given transportation network.
相异路径选线问题考虑的是 ，给定一运输网络 ，找出某对源宿节点之间的空间上有差异的路径。
In transportation networks, a transshipment node with flow demands fails to conform to flow conservation, and can not be categorized to a source, a sink or an intermediate node.
运输网络中有流量需求的转运结点不遵从流量守恒条件，也不能按源、汇及中间结点归类。
The transportation packaging massive uses foam plastics ant-vibration cushion liner, oneself becomes day by day the serious white source of pollution.
运输包装大量使用的泡沫塑料防振缓冲衬垫，己成为日益严重的白色污染源。
The main problems are fluid flow and elemental transportation, the fluid rock interaction and the source of the fluid.
研究的主要问题是流体流动机制和元素迁移，流体-岩石相互作用和流体来源。
It is suitable to the nonmotile source condition and transportation situation, adapting easily to environment, and getting into favour with the medical staff and field first-aid personnel.
它适于无动力源条件下和运输转运情况下使用，对环境条件的依赖性小，受到医务人员和野外急救人员的欢迎。
For the neutron transportation calculation, accurate fission neutron source is the prerequisite and fundament ensuring that the calculation results are reliable.
在中子输运计算中，准确的裂变中子源是保证计算结果可靠性的前提和基础。
That's because transportation such as cars make up the fastest growing source of emissions of CO2 and other greenhouse gases.
这是因为像汽车的这种运输构成了二氧化碳和其它温室气体排放增长最快的源头。
The source, distribution, transformation, transportation of lead in the environment and its effect on ecological system had been concluded, in this paper.
本文综述了铅在环境中的来源、分布、迁移、转化及其对生态系统的影响。
So the impact of fuel assemblies burn-up on core fission neutron source parameters shall be considered in the neutron transportation calculation.
因此，在中子输运计算中，必须考虑组件燃耗对堆芯的裂变中子源参数的影响。
Transportation of dangerous chemicals is a kind of dynamic risk source. The accidents involve many aspects, seriously damaging people's lives and properties and threatening the social public security.
危险化学品运输是一种动态危险源，发生事故涉及面广，危害严重，对人民生命财产、社会公共安全构成威胁。
Petroleum is a kind of valuable energy source of the earth, and pipeline transportation is the main way for petroleum transport.
石油是地球赋予人类的宝贵能源财富，管道输送是石油的主要输送方式。
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。
Direct methanol fuel cell (DMFC) is an ideal portable power source in the future because of the simple system, high energy density and convenient fuel storage and transportation.
直接甲醇燃料电池(DMFC)具有系统简单、比能量高、燃料便于储运等优点，是未来理想的移动电源系统。
Mine mouth power plant can directly convert primary energy source into secondary energy, reducing coal loss in the transportation and environmental pollution, so it has tremendous advantages.
坑口电站可以直接将一次能源转化为二次能源，减少输煤损失和环境污染，具有很大的优势。
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