美国留学选择什么专业好?留学美国热门专业推荐
2019-06-26
更新时间:2024-04-22 18:11作者:小编
一:蜂鸣器的是什么意思(中英文)解释的意思:
蜂鸣器是一种能够发出持续或间歇性蜂鸣声的装置,通常由电子元件组成,用于发出报、提醒或信号。它可以通过振动或电流来产生声音,广泛应用于安防、交通、医疗等领域。
A buzzer is a device that can emit continuous or intermittent buzzing sounds, usually composed of electronic components, used to emit alarms, reminders or signals. It can generate sound through vibration or electric current and is widely used in security, transportation, medical and other fields.
/bʌzər/
蜂鸣器通常由一个震荡器和一个振荡电路组成。当震荡器受到电流或振动时,它会产生高频振动,从而使周围空气产生压缩和稀释,从而产生声音。蜂鸣器可以通过连接到电源、开关或其他装置来其工作状态,也可以与其他设备配合使用。
Buzzer is usually composed of an oscillator and an oscillating circuit. When the oscillator is subjected to current or vibration, it will generate high-frequency vibration, which compresses and dilutes the surrounding air, thus producing sound. The buzzer can be controlled by connecting it to a power supply, switch or other control devices, and can also be used in conjunction with other equipment.
1. The buzzer on the alarm system went off when the intruder broke into the house.
2. The nurse set a timer with a buzzer to remind her when to give the patient her medication.
护士设置了一个带有蜂鸣器的定时器,提醒她何时给病人服药。
3. The buzzer on the traffic light turned red, indicating that it was time for pedestrians to s.
交通信号灯上的蜂鸣器变成了红色,表示行人应该停下来了。
4. The doctor used a buzzer to test my hearing during my physical exam.
5. The fire alarm in the building is equipped with a loud buzzer that can be heard throughout the entire building.
建筑物内的火灾报装置配备有一个响亮的蜂鸣器,可以在整个建筑物内听到。
1. Alarm: 报装置,也可以发出声音告。
2. Siren: 笛,常用于车、救护车等紧急车辆。
3. Horn: 喇叭,常用于车辆或船只发出声音。
4. Chime: 钟声,通常用于钟表或门铃。
这些词语都可以用来表示发出声音的装置,但具体使用场景和功能可能有所不同。
蜂鸣器是一种能够发出持续或间歇性蜂鸣声的装置,通常由电子元件组成。它可以通过振动或电流来产生声音,广泛应用于安防、交通、医疗等领域。在日常生活中,我们经常会遇到蜂鸣器,报、定时器、交通信号灯等。通过学习蜂鸣器的定义、发音、用法和同义词,我们可以更好地了解它的作用和使用方法。希望本文能够帮助读者更加深入地了解蜂鸣器,并在实际生活中有所帮助。