...、仪表 电工 自动化、计算机 浙江大学 主办 关键词:电喇叭;基频;频谱包络;离散傅里叶变换 [gap=1009]Key words: electric horn; basic frequency; frequency spectrum envelope; aseparated Fourier transform ...
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低高音自动转换式车用电气喇叭的设计_汽车_毕业设计论文网 关键词:电气喇叭;音量;自动转换;热电式;喇叭开关 [gap=795]Keywords:electric horn, volume, automatically converted, thermoelectric, horn switch
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electric horn relay 电喇叭继电器
electric horn group 电喇叭组件
twin electric horn 双警报器
Electric Horn Breaker Point Unit 喇叭继电器 ; 电喇叭断电器
nonstandard electric horn 非制式电笛
electric warning horn 电力报警喇叭
This instrument can undertake 12v car electric horn, 24v durability test.
本仪器可进行12v、24v汽车电喇叭的耐久试验。
The output power is measured by horn and electric probe and the frequency is measured by a wave-guide dispersion line.
实验采用喇叭天线接收和电探针恻量两朴方法时微波功率迭行了恻量,微波颂率用波导色散线法迭行恻量。
The starter gets its electricity from the storage battery which does all the electric jobs in your car: starts it runs the radio the heater the windshield wiper the horn and the lights.
蓄电池为汽车提供电流,用以打火,使收音机、取暖器、雨刷、喇叭以及车灯工作。
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