问题
单项选择题
下列电阻式湿度传感器中，其电阻值与相对湿度的关系线性度最差的是( )。
A．氯化锂电阻式湿度传感器
B．金属氧化物陶瓷电阻式湿度传感器
C．高分子电阻式湿度传感器
D．金属氧化物膜电阻式湿度传感器
答案
参考答案：B
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下列电阻式湿度传感器中，其电阻值与相对湿度的关系线性度最差的是( )。
A．氯化锂电阻式湿度传感器
B．金属氧化物陶瓷电阻式湿度传感器
C．高分子电阻式湿度传感器
D．金属氧化物膜电阻式湿度传感器
参考答案：B
| 阅读理解。 | |||||||||||||||||||||||||||||||||||||||||||||
| A Guide to Motorists This leaflet explains in general terms the Driving Offence Points System. What is the Driving Offence Points System? After the introduction of this system, certain traffic offences will earn the driver points besides other punishment. If a driver makes any of these offences, the points will be recorded. When the driver gets a certain number of points, he will be forbidden to drive for a certain amount of time. What are the purposes of this system? This is a system designed to make roads safer. It can improve standards (水平) of driving and reduce the accident rates. Which traffic offences will result in Driving Offence Points? Of course, not all traffic offences are covered by this system. Only those that have direct effects (影响) on road safety are included. There are altogether fourteen items.
If you have got 10 points or above, but still less than 15 points, you will receive a warning letter from the Transport Department. This letter will tell you your record of Driving Offence Points and remind you of the result of getting more points. It is hoped that this warning will change your driving behavior for the better. What will happen if you have got 15 points? If you have got 15 points or more within two years, a court will take away your driving license. | |||||||||||||||||||||||||||||||||||||||||||||
| 1. "Offence" in this Leaflet means _____. | |||||||||||||||||||||||||||||||||||||||||||||
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| A. a driving habit B. an official of road safety C. an action against the traffic law D. bad behavior in the office | |||||||||||||||||||||||||||||||||||||||||||||
| 2. The Driving Offence Points System _____. | |||||||||||||||||||||||||||||||||||||||||||||
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| A. is made to punish the poor---driving drivers B. is a system that helps to improve the driving standards C. shows traffic offences of all kinds D. is a guide dealing with traffic offences | |||||||||||||||||||||||||||||||||||||||||||||
| 3. How many points will you earn if you drive through a red light? | |||||||||||||||||||||||||||||||||||||||||||||
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| A. 3 points. B. 5 points. C. 8 points. D. 10 points. | |||||||||||||||||||||||||||||||||||||||||||||
| 4. What will happen to you if you have got 13 points? | |||||||||||||||||||||||||||||||||||||||||||||
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| A. You will be punished for the points. B. Your driving license will be taken away. C. Your record will be sent to the Transport Department. D. You will get a warning letter from the Transport Department. | |||||||||||||||||||||||||||||||||||||||||||||
| 5. What will happen to you if you are caught driving dangerously and two months later you are caught driving after drinking? | |||||||||||||||||||||||||||||||||||||||||||||
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| A. You will be taken to court. B. You will be reminded by court. C. You license will be taken away. D. A warning letter will be sent to you. |