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I really like swimming cenforce 100 erfahrungen High-speed lines are invariably equipped with advanced in-cab signalling systems such as the European Train Control System (ETCS) or the French TVM430. These show a permitted safe speed on a display in front of the driver, based on both the speed limit for that section of line and the distance from the next train ahead. The system continuously monitors the train's actual speed against this permitted safe speed, and it will slow and if necessary stop the train if the driver doesn't respond appropriately. It's proved very effective.
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