The model selection analysis is made on the air brakes for 160 km/h rapid freight cars from such aspects as the operation mode, main control mechanism, materials of key parts and working type.
从作用方式、主控机构、关键部件的材质、工作制式等角度对160km/h快速货车空气制动机进行了选型分析。
Described is the core of braking system for the 160 km/h rapid freight car——the scheme, structure and performance features of the KZ1 control valve.
介绍了160km/h快速货车制动系统的核心——KZ1型控制阀的方案、结构及性能特点。
Described are the model selection,system composition,calculation and testing of brakes in the braking systems for 160 km/h rapid freight cars.
介绍了160 km/h快速货车制动系统的制动机选型、系统组成、计算及试验。
As an advanced model of transportation organization,the system of highway express freight transportation has realized rapid,safety,right and "door-to-door" service.
公路快速货运系统作为一种先进的运输组织形式,能够提供快速、安全、准确和"门到门"的运输服务。
Route selection for express freight transportation system is a key problem which should be resolved in the procedure of express freight transportation system planning and operating.
快速货运是一种现代化的运输生产方式,是未来货物运输的发展趋势之一。
The paper firstly made a necessary complement to the definition of highway rapid freight system and expatiated the industrial characteristics of highway rapid freight.
本文首先对公路快速货运系统的定义做了必要的补充并对公路快速货运的产业特点进行了阐述,之后从宏观与微观的角度对目前我国公路快速货运业发展中出现的货运需求不足的问题进行了分析,得出是由于集散运输发展滞后、服务交易成本过高导致了行业发展缓慢的结论。
Along with the rapid development of market economy and increase of the whole level of road net , rapid freight of highway is urgently required by people for the social economic development.
随着市场经济的快速发展和路网整体水平的提高,公路快速货运日益成为社会经济发展和人们生活的迫切需求。
The rapid determination of the content of benzoic acid and sorbic acid in condiments;
调味品中苯甲酸和山梨酸含量的快速测定方法
The rapid determination of protein content in soy protein isolate;
大豆分离蛋白中蛋白质含量的快速测定
Study on the rapid determination of water's TDS by using the Sension 5 portable electric conductivity instrument;
Sension 5便携式电导仪快速测定水中溶解性总固体的方法研究
Research on Braking System for 160 km/h Rapid Freight Cars
160km/h快速货车制动系统的研究
Discussion of Feasibility to Apply WSP on Rapid Freight Cars in Our Country
我国快速货车上使用防滑器的可行性探讨
Simulation and Analysis of KZ1 Distribution Valve for Express Freight Train
装有KZ_1型控制阀的快速货车制动性能仿真分析
Diesel and Electric Locomotive,Coach and Lorry Car Rapid Rescue Recovery Method under Contact Line
接触网下内电机车客货车辆快速救援起复方法
The setup and the choice of concentration area in warehouse ensure convenient check and faster loading.
仓库集货区的设选，便于复核，加快装车速度。
The Study of the Welding Bogie of the Fast Special Kind Truck;
快速特种货车焊接构架式转向架方案探讨
Container ships can load rapidly.
货柜船装货速度很快
The car was speeding away in the fast lane.
车速很快。 走的是快车道。
The hydraulic dock leveler is a kind of special mechanism which makes speed loading& unloading a reality.
液压登车桥是实现货物快速装卸的专用物流机械。
A train is faster than a bus
火车的速度比汽车快，
The express train whizzed past the station.
那列快车飞速掠过车站。
The shipments are being expedited as much as possible.
装货速度在尽量加快。
The slow wagons of that time,
那时的运货车速度很慢，
Cars swiftly slowed and pulled off the fast lane.
汽车减慢了和快速地拉扯了快车道。
The train was getting up.
火车正在加快速度。
The bus picked up speed quickly.
汽车立刻加快了速度。
drive without regard for/to speed limits
不顾速度限制开快车
The car is changing up.
汽车正在加快速度。