Teresa(国外英文资料).doc

Teresa(国外英文资料) Do you like the steam SFDSF FSF car, your SDFDSF car, do you want to know more about her? If you are a new person, but also be super fond of beautiful car, want to know her from outside to the mainland very much. How can you get from a novice to a super car fan? Of course, the necessary knowledge is necessary. Cut short, Lets start with the car engine. You will usually see a car with a V6 or V8 engine. What does V6 and V8 mean? In fact, this is the engine type DFDFDS The v-type indicates that the center line of the cylinder is in two planes, and the two planes intersect in v-shape. V12, V8, and V6 are the engines of the 12, 8, and 6 cylinders of the V. For example, the Audi A8 6.0 is using the w12-12 cylinder V permutation engine. In addition, when the Angle is 180 ° V is also known as opposed. In addition to the v-shape, the usual cylinder arrangement is also in the straight line, which is a series of cylinders. For example, L4 and L6 indicate the direct column 4, direct column 6. inline V And then theres the W, and the horizontal pair of B. Sometimes looking at a car magazine will see the engine type column labeled OHC, DOHC, Turbo, etc. What does that mean? OHC The overhead camshaft engine is expressed DOHC The dual overhead camshaft engine is applied to the multi-valve engine. Turbo The turbocharged, known simply as T, is marked with the words 1.8 T, 2.8 T and so on. Turbo has a single turbo and turbo, we usually refers to the turbo is refers to the exhaust gas turbo, usually by emissions drive impeller pump wheel, will be more air into the engine, to improve the power of engine, at the same time reduce the engines fuel consumption. In addition to these, modern engines are equipped with a number of systems that allow them to perform better. Mainly include: VTEC The accord sedan engine in domestic production is to use the VTEC technology, VTEC in English Variable Valve Timing and Lift Electronic Control System, in Chinese means Variable Valve Timin