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Next to contact breaker, spark plug is among the most weakest part of the ignition system. It is mounted within the combustion chamber from the engine, where working conditions are- severe. During peak combustion conditions the temperature inside the combustion chamber in the modern car engine may be around 2500 ºC and the pressure about 7 Mpa. Moreover a spark plug can also be exposed to thermal and load cycling fatigue on account of sudden changes in temperature and pressure-from the high temperature of burnt gas on the relatively low temperature with the air/fuel mixture and from the ruthless during the time of explosion from the air/fuel mixture to low pressure during induction. In addition, the spark plug needs to endure high voltage, mechanical vibration along with the corrosive atmosphere of combustion gages. A modern spark plug posseses an economical life of about 10,000-16,000 km. Though the idea of animal testing might appear trivial, testing is not as simple as smearing cold cream or lip gloss about the face of your rabbit. Animals found in laboratory testing, often go through extremely painful experiments and millions die every year. Those that survive the experiments do not get set free, instead they are euthanized. In cosmetic animal testing; rabbits, guinea pigs, mice and rats are commonly used. Tests are performed on finished products and individual ingredients to look for the products degree of toxicity and capacity to cause eye or skin irritations, allergies and other harmful effects. After the emergence and proliferation of instant translation on Internet, a is anticipating something totally new and outstanding from english to korean translation providers. Some new concepts and technologies are actually adopted by professional translators in the last year or two to communicate more precisely making use of their targeted audience.