Trade data-driven supply chain optimization

List of contents of this article:

• 1,Explanation of basic common sense for car novices
• 2
  、 What are the basic knowledge of cars?
• 3, The most complete car entry-level knowledge illustration collection in history
• 4, How much do you know about the introductory knowledge of cars?
• 5, What are the introductions to novice car knowledge
• 6, Introduction to Automobile Knowledge

Basic common sense of automobile novice introduction

Change the lane (paralel line) in the way, not only to type the direction in advance The light is used to warn the rear car, and you should also carefully observe the reflectors on both sides to see if there are cars following behind, especially whether there are cars behind you in the lane you want to drive into. If there is, either accelerate the distance by yourself and then enter the lane, or wait for the car behind you to pass.

Wheelbase mm The distance from the center of the front axle of the car to the center of the rear axle 2 Turning radius mm When the car turns, the center plane of the outer steering wheel of the car is the trajectory circle radius on the vehicle support plane. The turning radius when the steering disc turns to the limit position is the minimum turning radius 3 the maximum total mass kg when the car is fully loaded Total.

First, novices should understand how to correctly use the internal and external circulation of the car. Internal circulation refers to a kind of air used to circulate the existing air in the car again, while external circulation refers to the use of injecting the outside air into the cabin of the car. When driving, internal circulation can be used in most cases.

Novice drivers must know the common sense of cars. The wheelbase is the distance from the front wheel to the rear wheel of the car. The larger the wheelbase, the larger the space in the car. The higher the gasoline label, the higher the octane number and the explosion resistance.The stronger it is, the slower the combustion, because the size of the octane number determines the ability to resist explosions. The higher the mark, the better, but should match the engine.

The quality of rubber equipment (KG) for the whole vehicle: The quality of the fully equipped car is the quality at the time of the manufacturer's factory, including the quality of various lubricants, oils, car tools, spare tires, etc. It is usually what we call empty load mass and vehicle weight. Maximum total mass (KG): the total mass when the car is fully loaded. The total mass when sitting full of people and full of goods.

SUV The full name of SUV is SportUtilityVehicle, which means sports multi-purpose car in Chinese. Nowadays, SUVs generally refer to those models based on the car platform, which have both the comfort of a sedan and a certain off-road ability to a certain extent.

What are the basic knowledge of cars?

1. Common sense of vehicle structure. Cars are mainly composed of engines, chassis, body and electrical equipment. The power generated by the engine is transmitted to the driving wheels through the clutch, transmission, universal drive shaft and differential to drive the car.

2. There are many trivia about automobiles, which can be divided into system knowledge, common sense of use, maintenance knowledge, etc. System knowledge A car is a non-track frameless vehicle driven by its own power unit and has 4 or more wheels.

3. Engine: The car engine is the core of the engine, which is responsible for generating power and driving the vehicle. Gasoline engines and diesel engines are the two most common types. Transmission system: The transmission system transmits the power of the engine to the wheels. It usually consists of a clutch, a transmission, a drive shaft and a differential.

4. Basic knowledge of automobiles The basic main parameters of the engine The basic main parameters of automobile engines include cylinder arrangement, maximum output power, number of engine cylinders, maximum torque valve and displacement. MeritoriousDoor number Foreign automobile engines generally adopt a four-valve structure per cylinder, that is, two intake valves and two exhaust valves, which improves the intake and exhaust efficiency.

5. A car is a non-track frameless vehicle driven by its own power device and has 4 or more wheels. In terms of its design and technical characteristics, passenger cars are mainly used to carry passengers and their carry-on luggage and/or temporary items, including the driver's seat, and the passenger car has no more than 9 seats.

A large collection of introductory knowledge in history

1. A car refers to a car used to carry people and their belongings, and the seats are arranged between the two axles. Including the driver, the maximum number of seats should be no more than nine.It is usually divided into two categories: hatchback and sedan. The common point is that the body height is low and the chassis has a small ground clearance. It is usually designed with 5 seats.

2. Let's talk about cars first. Cars generally carry people or personal belongings. The seats are arranged between the two axles. The maximum number of seats will not exceed 7. It is generally divided into sedans and sedans. The common feature is that the height of the car body is relatively low, and the chassis is relatively small. Generally They are all designed with 5 seats.

3. The quality of the whole vehicle equipment (KG): the quality of the car is fully equipped, that is, the quality of the manufacturer's factory, including the quality of various lubricating oils, oils, car tools, spare tires, etc. It is usually what we call empty load mass and vehicle weight. Maximum total mass (KG): the total mass when the car is fully loaded. The total mass when sitting full of people and full of goods.

4. Wheelbase mm The distance from the center of the front axle of the car to the center of the rear axle 2 Turning radius mm When the car turns, the center plane of the outer steering wheel of the car is on the track circle radius on the vehicle support plane. The turning radius when the steering disc turns to the limit position is the minimum turning radius 3 the maximum total mass kg The car is fully loaded The total of time.

How much do you know about the introductory knowledge of cars?

A sedan refers to a car used to carry people and their belongings, and the seats are arranged between the two axles. Including the driver, the maximum number of seats should be no more than nine. It is usually divided into two categories: hatchback and sedan. The common point is that the body height is low and the chassis has a small ground clearance. It is usually designed with 5 seats.

The accompanying materials of the car, such as car purchase invoice, qualification certificate, three-guare service card, vehicle use instructions, etc., must be obtained. The engine number on the qualification certificate should be consistent with the frame number, and the vehicle tools such as jacks, warning signs, wrenches, etc. must be available.

(4) Grasp the economic speed of the vehicle: The economic speed refers to the most fuel-efficient driving speed. The economic speed of various models is different. You should read the vehicle manual carefully, but it will be about 70-90 km/h. If it is lower or higher than this speed, the fuel consumption will increase.

What are the novice car knowledge introductions

1. When changing lanes (paralling) in the road, not only to turn on the direction lights in advance to warn the rear car, you should also carefully observe the reflectors on both sides to see if there is a car following behind, especially whether there is a car following in the lane to be driven into. If there is, either accelerate the distance by yourself and then enter the lane, or wait for the car behind you to pass.

2. The full name of SUV SUV is SportUtilityVehicle, which means sports multi-purpose car in Chinese. Nowadays, SUVs generally refer to those models based on the car platform, which have both the comfort of a sedan and a certain off-road ability to a certain extent.

3. Similarly, once the car starts, the handbrake must be placed at the beginning. For many novices, the new owner changes to a new car, which is often a problem that is easy to ignore. When driving, the driver should pay close attention to the sound of all parts of the vehicle. Once the car is found to have a different sound, the first thing to do is to determine whether the sound comes from the inside or outside of the car.

Introduction to Automobile Knowledge

1. Basic knowledge of automobiles The basic main parameters of the engine The basic main parameters of the automobile engine include cylinder layout, maximum output power, engine number, maximum torque valve and displacement. Valve number Foreign automobile engines generally adopt a four-valve structure per cylinder, that is, two intake valves and two exhaust valves, which improves the intake and exhaust efficiency.

2. It is not only comfortable like a car, but also powerful, and stronger than the ability of cars to carry goods and adapt to poor road surfaces. Basic knowledge of automobiles, a collection of automobile knowledge. The most common pickup truck model is the double-seat pickup truck, which is currently the largest and the most popular pickup truck in the market.

3. When China introduces advanced foreign automobile technology, it often adopts the CKD assembly method at the beginning, buys all the parts of foreign advanced models and assembles them into the whole vehicle in the same domestic automobile factory.

4. When Western cars entered China in large numbers, it was the time when closed square cars were popular in the West. At that time, the shape of cars was the same as the ancient "car" in China, which could show glory. Therefore, people called cars at that time cars.

5. System knowledge A car is a non-track frameless vehicle driven by its own power unit and has 4 or more wheels.

6. Zhou Zhou talked about cars 2023-06-02 · TA got more than 198 likes, follow, expand all, the most complete car in historyDoor Knowledge Illustration Collection Classification of Common Cars: Cars: Cars: Cars refer to cars used to carry people and their belongings, and the seats are arranged between the two axles.