| Category | Format | Size |
|---|---|---|
| People's Education Edition Fourth Grade Society Volume 2 | pptx | 6 MB |
"Various Modes of Transportation" Transportation and Life PPT Courseware 3
Description
"Various Modes of Transportation" Transportation and Life PPT Courseware 3
Teacher's words
Modern transportation is very developed, with various land, water, and air options extending in all directions!
hint
Transportation generally refers to transporting people or things from one place to another by cars, ships, airplanes, etc.
Classification
Let's compare the characteristics of different modes of transportation. Think again about how we can choose the appropriate mode of transportation for specific cases based on these characteristics.
Road transportation is the most important and common short-distance transportation mode in our country. Although automobile transportation has disadvantages such as high cost, small carrying capacity, large energy consumption, and low labor productivity, it is highly adaptable to different natural conditions, has low investment, is flexible, and can deliver goods quickly without changing the cargo. Go directly to the designated location to facilitate "door-to-door" transportation. It can widely serve local and urban and rural commodity exchanges and collect and distribute goods for trunk transportation. Road transportation can also penetrate into households, small towns, industrial and mining enterprises, rural areas and remote areas where there are currently no railways, which cannot be replaced by other modes of transportation.
Railway transportation is a modern transportation method with large transportation volume, fast speed, long transportation distance, strong continuity, less affected by natural conditions, less pollution, and relatively low cost; long-distance transportation of bulk goods mainly relies on railways. Railway transportation has always been the backbone of my country's transportation industry.
Air transportation has the fastest operating speed and the most direct route, but it has high freight, small transportation volume and high energy consumption. Our country's current air transportation lines can only support major cities and international exchanges, passenger transportation, newspapers and mails, and transportation of urgent, fresh and valuable materials.
Transportation distribution center
Transportation not only requires transportation lines, but also transportation stations, such as bus stations, train stations, airports, ports... They connect different transportation lines and collect and distribute passengers and goods.
What facilities are available at different sites?
What services can they provide us? Let's go to these sites and have a look.
Observatory - a transportation method that coexists with tradition and modernity
Modern transportation is very developed. In addition to railway transportation, road transportation, and air transportation, there are also special modes of transportation.
In production and life, in some areas, some traditional modes of transportation still play an important role.
Pipeline transportation is a special mode of transportation. People use pipelines to transport crude oil and natural gas from oil-producing areas to other places conveniently and safely.
Contact with real life
1. What modes of transportation do we have here?
2. What conveniences does the existence of these modes of transportation bring to our lives? What if not?
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For more information about the PPT courseware "Traffic and Life Various Modes of Transport", please click the "Traffic and Life ppt Various Modes of Transport" ppt tag.
"Various Modes of Transportation" Transportation and Life PPT Courseware 4:
"Various Modes of Transportation" Transportation and Life PPT Courseware 4 Teacher's Words Modern transportation is very developed, with various types of land, water, and air, extending in all directions! Tips Transportation generally refers to transporting people or things from one place to another by cars, ships, airplanes, etc.
"Various Modes of Transportation" Transportation and Life PPT Courseware 2:
"Various Modes of Transportation" Transportation and Life PPT Courseware 2 Guess a small room with walls and windows. It runs in the middle of the road and pedestrians walk on both sides. It looks like a city wall from a distance, but it looks like a row of houses up close. It travels thousands of miles a day and can carry tens of thousands of tons of grain. There is a building on the water, and I have no legs to walk around...
"Various Modes of Transportation" Transportation and Life PPT Courseware:
"Various Modes of Transportation" PPT courseware on transportation and life. Take a guess. It's a small room with walls and windows. It runs in the middle of the road and pedestrians walk on both sides. It looks like a city wall from a distance, but it looks like a row of houses up close. It travels thousands of miles a day and can carry tens of thousands of tons of grain. A building on the water has four legs...
File Info
Update Time: 2024-07-26
This template belongs to Morality and Society People's Education Edition Fourth Grade Society Volume 2 industry PPT template
"Various Modes of Transportation" Transportation and Life PPT Courseware 3 Simple campus recruitment activity planning plan summary enterprise and institution recruitment publicity lecture PPT template is a general PPT template for business post competition provided by the manuscript PPT, simple campus recruitment activity planning plan summary enterprise and institution recruitment promotion Lecture PPT template, you can edit and modify the text and pictures in the source file by downloading the source file. If you want more exquisite business PPT templates, you can come to grid resource. Doug resource PPT, massive PPT template slide material download, we only make high-quality PPT templates!
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