安全带是seat belt 吗？
安全带是seat belt 吗？
参考答案和解析
正确
相关考题：
Seat belts save lives. ().A. I won't put on my seat belt.B. I will put on my seat belt.C. It's true. I agree.
You can ______the seat belt ____ as soon as the light overhead goes off. A.turn…onB.take…offC.take…outD.pick…out
Luckily I was wearing a seat belt. If I hadn’t been wearing one, I____seriously.A.would be injuredB.will have been injuredC.will be injuredD.would have been injured
Passage 1A concept car developed by Japanese company Nissan has a breathalyzer-like detection system and other instruments that could help keep drunk or over tired drivers off the road.The car's sensors check odors inside the car and monitor a driver's sweat for traces of alcohol. An in-car computer system can issue an alert or even lock up the ignition system if the driver seems over-the-limit. The air odor sensors are fixed' firmly and deeply in the driver and passenger seats, while a detector in the gear-shift knob measures perspiration from the driver's palm.Other carmakers have developed similar detection systems. For example, Sweden's Volvo has developed a breathalyzer attached to a car's seat belt that drivers must blow into before the engine will start.Nissan's new concept vehicle also includes a dashboard-mounted camera that tracks a driver's alertness by monitoring their eyes. It will sound an alarm and issue a spoken warning in Japanese or English if it judges that the driver needs to pull over and rest.The car technology is still in development, but general manager Kazuhiro Doi says the combination of different detection systems should improve the overall effectiveness of the technology."For example, if the gear-shift sensor was bypassed by a passenger using it instead of the driver, the facial recognition system would still be used," Doi says. Nissan has no specific timetable for marketing the system, but aims to use technology to cut the number of fatalities involving its vehicles to half 1995 levels by 2015.The car's seat belt can also tighten if drowsiness is detected, while an external camera checks that the car is keeping to its lane properly. However, Doi admits that some of the technology, such as the alcohol odor sensor, should be improved. "If you drink one beer, it's going to register, so we need to study what's the appropriate level for the system to activate," he says.In the UK, some research groups are using similar advanced techniques to understand driver behavior and the effectiveness of different road designs.What has Volvo developed?A. The same detection system mentioned in the previous paragraph.B. A breathalyzer attached to a car's seat belt.C. A smart car seat belt.D. An intelligent engine.
Passage 1A concept car developed by Japanese company Nissan has a breathalyzer-like detection system and other instruments that could help keep drunk or over tired drivers off the road.The car's sensors check odors inside the car and monitor a driver's sweat for traces of alcohol. An in-car computer system can issue an alert or even lock up the ignition system if the driver seems over-the-limit. The air odor sensors are fixed' firmly and deeply in the driver and passenger seats, while a detector in the gear-shift knob measures perspiration from the driver's palm.Other carmakers have developed similar detection systems. For example, Sweden's Volvo has developed a breathalyzer attached to a car's seat belt that drivers must blow into before the engine will start.Nissan's new concept vehicle also includes a dashboard-mounted camera that tracks a driver's alertness by monitoring their eyes. It will sound an alarm and issue a spoken warning in Japanese or English if it judges that the driver needs to pull over and rest.The car technology is still in development, but general manager Kazuhiro Doi says the combination of different detection systems should improve the overall effectiveness of the technology."For example, if the gear-shift sensor was bypassed by a passenger using it instead of the driver, the facial recognition system would still be used," Doi says. Nissan has no specific timetable for marketing the system, but aims to use technology to cut the number of fatalities involving its vehicles to half 1995 levels by 2015.The car's seat belt can also tighten if drowsiness is detected, while an external camera checks that the car is keeping to its lane properly. However, Doi admits that some of the technology, such as the alcohol odor sensor, should be improved. "If you drink one beer, it's going to register, so we need to study what's the appropriate level for the system to activate," he says.What has Volvo developed?查看材料A．The same detection system mentioned in the previous paragraph.B．A breathalyzer attached to a car's seat belt.C．A smart car seat belt.D．An intelligent engine.
It was Ann′s first experience of flying..She had always been afraid of heights and so was prepared?to be frightened.Only the fact that she was going to meet her son who she had not seen for?three years had given her the courage to make the flight.She sat in her seat,her hands gripping its arms,her seat belt already fastened.The air hostess?was talking,telling everyone what to do in case of emergency,showing them where their life-jackets?were.The plane was crowded,and every seat was full.From her window seat,getting out in a hurry?would be impossible,thought Ann.In any case who would want to get out of a plane in mid-air?The engines began to shake--the noise increased till it was like a great rushing wind.She?looked out to see the runway slip past at astonishing speed.She wanted to cry out--to stop the plane?before it left the ground,but she knew she was trapped in this great roaring machine.I must scream,she told herself,and put her hands over her eyes.There was a strange feeling as if she were going up in a lift.The noise died down.Carefully she?opened her eyes.Through the window she saw a great carpet of cloud above,so beautiful that she?stared in wonder,hardly turning away from the window till they touched down.How was Ann sitting before the plane took off?《》（）A.With her arms folded.B.With her seat belt undone.C.Holding tight to her seat belt.D.Holding on to part of the seat.
飞机遭遇严重颠簸时，客舱乘务员应发布口令（）A、抓住扶手，固定自己。GRAB YOUR ARMREST! STAY THERE!B、立即就坐BE SEATEDC、系紧安全带FASTEN SEAT BELTD、低头，紧迫用力！Heads down，Brace!
水上撤离的指挥口令可以有：（）A、解开安全带！Release seat belt！B、撤离…到这边来Evacuate…come this way…C、跳、滑Jump…slideD、救生衣充气…上船Inflate…get on raft
当乘客下车后，司机应该提醒乘客带好随身物品，怎样说？（）A、Please stop hereB、Do not forget to take your luggageC、Please fasten your seat-belt
外国乘客乘坐出租汽车时，驾驶员提醒乘客系好安全带，用英语表达应该是（）。A、Where are you going？B、Can I help you？C、Please fasten your seat belt.
飞机陆地完全停稳至获得撤离信息指挥口令:不要惊慌,听我指挥！Don’t panic!Follow me！解开安全带！不要带行李！脱下高跟鞋！Open seat belt!No baggage!No high-heeled shoes! （）
飞机陆地完全停稳至获得撤离信息指挥口令:不要惊慌,听我指挥！Don’t panic!Follow me！解开安全带！不要带行李！脱下鞋！Open seat belt!No baggage!No shoes! （）
单选题Passage 1Every day 25 million U.S. children ride school buses. The safety record for these buses is much better than for passenger cars; but nevertheless, about 10 children are killed each year riding on large school buses, and nearly four times that number are killed outside buses in the loading zones. By and large, however, the nation's school children are transported to and from school safety.Even though the number of school bus casualties is not large, the safety of children is always of intense public concern. While everyone wants to see children transported safely, people are divided about what needs to be done particularly whether seat belts should be mandatory.Proponents of seat belts on school buses-many of them parents and medical organizations argue that seat belts are necessary not only to reduce fatality and injury, but also to teach children lessons about the importance of using them routinely in any moving vehicle. A side benefit, they point out, is those seats belts help keep children in their seats, away from the bus driver.Opponents of seat belt installation suggest that children are already well protected by the school buses that adhere to the Nation Highway Traffic Safety Administrations(NHTSA) safety requirements set in 1977. They also believe that many children won't wear seat belts anyway and that may damage the belts or use them as weapons to hurt other children.A new Research Council report on school bus safety suggests that there are alternate safety devices and procedures that may be more effective and less expensive. For example, the study committee suggested that raising seat backs four inches may have the same safety effectiveness as seat belts.The report sponsored by the Department of Transportation at the request of Congress, reviews seat belts extensively while taking a broader look at safety in and around school buses.It may be inferred from this passage that_________.Amany of the opponents of seat belt installation are parents and officials of the Department of TransportationBproposals of seat belts on school buses would be seriously consideredCan alternate safety device raising seat backs four inches may be taken into considerationDThe Department of Transportation may either take the idea of seat belts or other measures when it reviews the whole situation
单选题The writer gives the example of the egg to _____.Atell us that eggs are easy to breakBshow how to wear a seat beltCshow why it’s important to wear a seat belt in a carDtell us what a skateboard is