car alarm

听听怎么读

英 [kɑ: ??lɑ:m]

美 [kɑr ??lɑrm]

是什么意思

汽车报警器；

变形

复数：car alarms

英英释义

Car alarm

A car alarm is an electronic device installed in a vehicle in an attempt to discourage theft of the vehicle itself, its contents, or both. Car alarms work by emitting high-volume sound (usually a siren, klaxon, pre-recorded verbal warning, the vehicle's own horn, or a combination thereof) when the conditions necessary for triggering are met, as well as by flashing some of the vehicle's lights, and (optionally) notifying the car's owner via a paging system and interrupting various electrical circuits necessary for the car to start.

以上来源于:Wikipedia

学习怎么用

权威例句

Car alarm
Car alarm
Car alarm
Car Alarm System
Wireless remote car alarm based on GPRS
Child in car alarm system using various sensors
Design of Bidirectional Car Alarm Based on LPC930
Design and implementation of car alarm based on acceleration sensor
Design and Realization of Car Alarm System Based on CAN and GPRS Technology
ALARM/WILL/SOUND: CAR ALARM SOUND PERCEPTION EXPERIMENTS AND ACOUSTIC MODELING REPORT
Design and Implementation of a Voice Recognition System in Car Alarm
Method of calibrating a car alarm depending on the crime statistics of an area VIA intergration with road navigation display systems
ALARM/WILL/SOUND: PERCEPTION, CHARACTERIZATION, ACOUSTIC MODELING, AND DESIGN OF MODIFIED CAR ALARMS

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