1, the speed transition should be smooth, start without impact, the wheel rotation should be flexible, no sense of stagnation, the wheel rotation sound is soft, no noise, the brake should be moderate tightness, reliable braking force. 4) Check whether the auxiliary functions (such as power display, speed, mileage display, etc.) are normal, and whether the accessories, chargers, certificates, manuals and warranty cards accompanying the car are complete.
2, ensure the battery storage box lock safety! The storage compartment of the battery car usually coexists with the battery, so the choice of lock head is crucial. Observe the type carefully to ensure that adequate protection can be provided to prevent battery theft. Preference is given to the battery car with disc brake! -- The brake system of the electric vehicle cannot be ignored. The disc brake can stop quickly and safely, so be sure to check whether the battery car is equipped when purchasing.
3, the shock-proof effect of the battery car determines the comfort of your riding the battery car. If the shock effect is not good, on some uneven roads, ride a bikeThe experience is not good at all. The softness of the cushion of the battery car will increase the experience of people when riding; Secondly, check whether the cushion material is waterproof, if it is not waterproof, it will be easy to have a very embarrassing problem in rainy days.
4, pay attention to the lock on the battery storage box The storage box of the battery car will generally be placed together with the battery, that is to say, the lock is related to the safety of your battery. So be sure to see what the locks look like. Pay attention to the weight of the battery car when the heavy battery car is driving, it is very stable and will not drift. If the battery car is very light, the body is not only easy to floatAnd it can cause people to fall.
5, in the choice of battery car should pay attention to the brand, because the well-known brand usually means higher quality assurance, and in the case of problems can be more convenient to obtain maintenance services. The brake system of electric vehicle is very important, it is related to riding safety. High-quality electric vehicles are usually equipped with disc brakes, which can effectively shorten the braking distance. Note whether the disc brake exists, and avoid choosing low-quality products that do not have a disc brake function.
6, check the appearance, see whether the surface of the paint and electroplating parts are intact. According to the actual operation of the instructions, check the working status of the vehicleLine filled locomotive bracket , this is a more amazing point.
Clocks, so that people can record the time, cars, free the legs, let people walk further. Electric light freed people from the bondage of darkness. The telephone allows people to have the magic of listening to the wind.
Unexpected typography As in the case of the wireless charging motorcycle bracket you have seen, use some unexpected typography to surprise your audience. Break the set grid or place titles and quotes completely. You may end up with a peace cardA work as pleasing to the eye as the Mann Lab poster.
What are the support points for positioning and any information that can help develop creativity? What kind of promise does advertising make to consumers? Commitment is the soul point of advertising Wireless charging motorcycle support ! What kind of style should the advertisement show? Budget constraints, characteristics and frequency of media releases? The five basic Principles for discovering creativity The Practical principle: When you know what you need to know, start thinking wisely.
Galloping horses, superb equestrian shows, epic visual impact, so that the audience was amazed. This big show in an area of 7,000 square meters, air 20 meters high panoramic experience theater held, the whole stage play is divided into dust into the horse, the snow breeze out of the air, autumn grazing song, the war memorial, the flying horse tour of the city five acts.
Ingenious occupy the market blind spot, to provide consumers with multi-level convenient services, your business must be good to explode! Seize the fleeting opportunities, will be able to achieve small profits, here are fifteen of the most creative small business projects, hurry to see.
HThe XD3B electric locomotive, an AC transmission trunk freight electric locomotive jointly manufactured by CNR Dalian Locomotive and Canada's Bombardier, will be used on Chinese railways. The locomotive is one of the first three six-axis electric locomotive models in China to use 1,600 kW AC traction motors. In February 2007, the Ministry of Railways signed a contract with Dalian Locomotive and Bombardier for 500 electric locomotives, with a total value of 1.1 billion euros, of which Bombardier received about 700 million euros.