概念汽车实用英语毛矛概念汽车实用英语U12课件教学.pptVIP

PPT研究院 POWERPOINT ACADEMY * * AUTOMOBILE SAFETY Despite technological advances, the death toll of car accidents remains high: about 40,000 people die every year in the U.S. While this number increases annually in line with rising population and increased travel, the rate per capita and per vehicle miles traveled decreases. In 1996 the U.S. had about 2 deaths per 10,000 motor vehicles, comparable to 1.9 in Germany, 2.6 in France, and 1.5 in the UK. * AUTOMOBILE SAFETY A much higher number of accidents result in permanent disability. Car safety is especially critical for young children, as car safety is generally designed for normal sized adults. Safety features that could save an adult can actually cause more damage to a child than if the feature was not there. * AUTOMOBILE SAFETY It is important to review with others, who may be supervising the child, the rules for car safety. All children age 12 and under should ride in the back seat. Also children weighing less than 40 kg should be in the back seat. * AUTOMOBILE SAFETY This is especially the case if there are airbags in the front seat, as airbags are only designed to protect adults and may injure children. Since airbags inflate at high speeds, a child who is improperly seated may be hit by an inflating airbag. That is not just an opinion but is also law in many of the U.S. states and other countries. * AUTOMOBILE SAFETY Child safety locks prevent children from accidentally opening doors from inside the vehicle, even if the door is unlocked. The door, once unlocked, can then be opened only from the outside. * AUTOMOBILE SAFETY Active safety refers to vehicle systems that use information about a vehicles external environment to change the response of the vehicle and improve the safety of the vehicle in the pre-crash time period or during the crash event, with the ultimate goal of avoiding a crash altogether. Active safety includes both autonomous systems, such as RADAR-based crash avoidance systems, and cooperativ