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Wheldon won the complete IndyCar series championship when he was named the winner with the 2005 Indianapolis 500. He also won Indianapolis 500 in May of the year. This time, it turned out announced that any non-regular IndyCar drivers who won the race could be offered a $5million bonus. Mr Wheldon is at line for this bonanza, pushing him they are driving faster than normal.
Access control is often a system enabling authorities to manage access to areas and resources in a given physical facility or computer-based information system. Access control is, the truth is, a standard, everyday phenomenon. For example, a lock on a car door is essentially a type of access control. The PIN over a bank's ATM system is another kind of access control. Even nightclub bouncers, waiting in front of the door, are another instance of (perhaps) a far more primitive mode of access control. Using an access control mechanism is vital when persons look to secure confidential, important, or sensitive information and equipment.
When you receive your copilot license, you accept certain responsibilities and agree to try taking a little actions while you're sitting in the passenger seat. For one thing, you agree to collaborate with all the driver in efforts to keep up road concentration, in addition to safety vigilance. This means that you have to be vigil all the time and become mindful of the conditions on the road and warn the driving force of the potential dangers that could jeopardize your safety. Furthermore, you might be in charge of helping the trucker avoid all sorts of distractions, like adjusting certain devices in a car, or another technical matters, along with giving assistance during parking or lane changes. If the driving force has to make use of the GPS, adjust the car stereo, or the vehicle's air conditioning, you must do that rather than them, so that they can keep their on the job the tyre as well as their eyes on the highway.
Spacecraft flew hundreds of thousands to hundreds of millions of kilometers from the earth, injecting speed when the size and direction of a slight error, arrived at target planets will appear large deviation error, for example, when Mars probe injecting speed 1 m/s speed (about one over ten thousand), arrived at Mars, about 100000 km distance deviation. Therefore, precise control and navigation must be carried out during the long flight. Flying to the moon is usually controlled by the orbital control system of the ground and space probe (see orbit control). Interplanetary flight distances, radio signal transmission time is long, the real-time remote control, can't so planets and interplanetary spacecraft orbit control system shall have the ability of autonomous navigation (see interstellar travel navigation and control). The United States, for example, "pirates" spacecraft in space flight of more than eight hundred million km, for 11 months of 2000 times of autonomous orbit adjustment, the final surface to achieve a soft landing on Mars, placement accuracy up to 50 km. In addition, in order to ensure the accuracy of the orbit control engine, the communication antenna is always aimed at the earth, and other systems work normally, and the detector has the autonomous attitude control ability
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