1. From the perspective of the further promotion and application of wireless LAN, the future research direction is mainly focused on security, mobile roaming, network management and communicationOn the relationship between 3G and other mobile communication systems. The IEEE8011 protocol standard recommends two security solutions. One is the Robust Secure Network (RSN), a security framework built by the IEEE 8011 Security Task Group (TGi).
2, the development trend of LAN switches is mainly reflected in the development of switching technology, which can be divided into second layer switching and third layer switching. Different levels of switching applications are driven in different ways. The future development trend of LAN switch technology will be the development of multi-layer switching technology.
3, higher rate standard wireless LAN technology - IEEE 8011n is developing rapidly.
4, in general, LAN switches are developing in the direction of faster, wider and more reliable. Multilayer switching technology is a complete, self-inclusive, cost-effective and scalable solution. Multilayer switching technology combines the best characteristics of LAN switching technology and routing technology, and has higher performance-cost ratio and more powerful flexibility than the traditional router based LAN backbone, which is bound to become the future technology trend.
5, support for mobile computing networks In the initial stage of the development of wireless local area networks, the biggest feature of wireless local area networks is to replace cables with wireless media, so that wiring can be eliminated and network installation is simple. With the popularization of personal digital assistants (PDAs) and portable terminals, wireless local area networks (Lans) supporting mobile computing networks are particularly important.
6, easy to expand: WLAN and a variety of configuration methods, can be flexibly selected according to actual needs. In this way, WLAN can handle small Lans with only a few users to large networks with thousands of users, andThe engine, with a maximum power of 231 HP and a maximum torque of 370 nm, matches the 6-speed wet dual-clutch transmission, showing the strong strength of China's own brand in power technology, and can be called the leader of the 0T engine. 2, finally look at the quality and configuration, Roewe RX5 MAX is the use of truck-grade laser welding technology, the overall structure is very solid, while the use of a number of intelligent safety technology in the manufacturing, blind spot monitoring, ACC adaptive cruise, automatic brake assistance and other functions, the driver has a safer driving experience.
3, Roewe RX5 MAThe new X is a medium-sized SUV with a wheelbase of 2760mm, providing three power options of 5T, 0T and 5T plug-in hybrid to meet the needs of different consumers. The car uses the family's latest design language, the overall appearance is stylish atmosphere, and the interior is full of technological sense.
4, so the configuration of Roewe RX5 MAX is staggered, we must see whether the configuration they need is matched on the corresponding model. Roewe RX5 MAX Zebra intelligent line system is still very comprehensive, through the voice can control multimedia, navigation, telephone, air conditioning, skylight, etc., but also supportPay and entertainment and other functions.
1, overall, the 300TGI automatic two-drive Trophy premium edition adds some comfort configurations, which is worth spending more money for users who have needs. However, only in terms of cost performance, the 300TGI automatic two-drive Trophy premium version is not as good as the 300TGI automatic two-drive combustion deluxe version, so the recommendation is slightly lower.
2, recommended reasons: MG pilot 5T (300TGI) a total of 5 models, of which 300TGI manual two-drive combustion fashion version is the whole series of the entry version of the model. Although this car is an entry-level version, but its basic configuration is also very rich, standard with LED headlights, panoramic sunroof, reverse radar and other practical configuration, and also standard with a 1-inch touch screen, which is relatively rare in the same level, the big screen is also equipped with a new zebra Venus intelligent line system.
3, the new MG Navigator officially launched, the new car launched with 5T engine and 0T engine inA variety of models are available for consumers to choose from. After the official announcement of the price of the new car, the driving line of sight will conduct a comprehensive analysis of the configuration and price of the new car for the first time, and recommend the most valuable model for consumers to buy for the 300TGI automatic two-drive Trophy smart version.
4, the small car shot is the 300TGI automatic two-drive Trophy smart version, that is, the top model of 5T, the official guide price is 1.58 million yuan. In the small car view, this is the most worth buying the whole series of models, whether it is power, space or configuration in the same level of performance are comparedOutstanding.
5, do not know how to choose in these 7 cars. Finally, to sum up, the demand for power is not high, to buy 1.58 million 300TGI automatic two-drive combustion deluxe version; If the budget is relatively sufficient and the configuration performance is important, buy 1.58 million 300TGI automatic two-drive Trophy smart version; If you have both power configuration, buy the 1.58 million 400TGI automatic two-drive Trophy flagship version.
1, [Pacific Automotive network] Roewe rx5plus has wireless charging, Roewe rx5max wireless charging use need to put the wireless charging function of the mobile phone on the wireless charging board, the position is positioned, you can charge, pay attention to the wireless charging panel supported by the mobile phone model is different.
2, [Pacific Auto network] Roewe rx5plus national flagship version has wireless charging, Roewe rx5 length, width and height are 4556 mm, 1855 mm, 1719 mm, wheelbase is 2700 mm, rx5 is a compact suv. RX5ePLUS is adoptedThe new "digital rhythm" design concept, the front face large three-dimensional suspension Ronglin grille embedded diamond texture, the middle to add a fluorescent decorative strip, full of three-dimensional sense.
3, [Pacific Auto network] Roewe rx5plus wireless charging in the center control screen below, in front of the armrest box. Measuring 4,556 mm long, 1,855 mm wide and 1,719 mm high, the Roewe rx5 is a compact suv with a wheelbase of 2,700 mm. When using Roewe rx5max wireless charging, you need to put the mobile phone with wireless charging function on the wireless charging board, and the position should be placed, you can chargeNote that the wireless charging panel supports different mobile phone models.
4, [Pacific Auto network] Roewe rx5plus wireless charging is 50 watts, Roewe rx5 length, width and height are 4556 mm, 1855 mm, 1719 mm, wheelbase is 2700 mm, rx5 is a compact suv.
5, behind the key area is a tilted mobile phone wireless charging board, using a tilted and semi-inserted design, so that the phone will not slide on the wireless charging board, but also will not fly out when driving intensely, the design is very clever. As for size, HuaweiBoth the P40 and iPhone 11 are perfectly fine. I tried it out, and it's still big enough that even the upcoming Apple iPHONE 12 pro MAX should fit.
6, the wireless charging of the mobile phone in the lower right side of the pole has a slot, plug the mobile phone into it, plug in the induction will automatically charge, do not need to open. Note that wireless charging panels support different phone models.
Roewe rx5 light height adjustment Roewe rx5 headlamp left and right how to adjust the Roewe rx5 low light high method: There is a hole on the right side of the headlamp near the headlamp fixing screw, insert the iron gear knob under the hole with a long Phillips screwdriver, and adjust the height with a screwdriver. The low light is for close lighting, and the design requirements are large irradiation range (160 degrees) and short irradiation distance.
For the Roewe RX5, the steps to adjust the height of the low light are as follows: First, find the hole on the right side of the headlight next to the fixing screw, and then, use a long Phillips screwdriver to insert the iron gear knob below, through the screwdriverFine regulation. The design goal of low-light lamps is to provide close-range lighting, which requires a wide irradiation range, usually up to 160 degrees, and a relatively short irradiation distance.
The initial position of the headlight height adjustment switch of Roewe rx5 is position 0, which needs to be adjusted according to the load of the vehicle. When there is only the driver in the car or there is a front passenger in addition to the driver, the lighting height of the headlights only needs to be in position 0. If the members are full and there is no cargo in the suitcase, the headlight can be adjusted to position 1.
First, the Roewe RX5's headlights are illuminatedThe height adjustment switch is initially set at position 0 and can be fine-tuned according to the vehicle load. When the car is only the driver or there is only one front passenger in addition to the driver, the headlight lighting height can be maintained at position 0. If the car is full and the trunk is empty, the headlights can be adjusted to position 1. On the contrary, if there is an even distribution of goods in the suitcase, it is recommended to set the headlights to position 2.
The method of adjusting the height of the Roewe RX5 low light is very simple, just need to find a hole on the right side of the headlamp near the headlamp fixing screw, and then insert the iron gear knob under the hole with a long Phillips screwdriver, and adjust the height with a screwdriver. nearlyThe light is designed to provide better results when lighting at close range, and its design requirements are large exposure range (160 degrees) and short exposure distance.
First, for the low light adjustment of the Roewe RX5, you need to find the right side of the headlight next to the setting screw, where there is a hole. Using a long Phillips screwdriver, insert it into the iron gear knob below the hole, then adjust the height of the light by turning the screwdriver. The design goal of the low light is to provide close lighting, so it requires a wide exposure range (about 160 degrees) and a moderate exposure distance to ensure that the driver's line of sight is clear.