n.超声波学，超声场

原形：ultrasonic复数：ultrasonics

The ultrasonic cleaner effectively removes grease and dirt from jewelry.
超声波清洗器能有效去除珠宝上的油脂和污垢。
Ultrasonic sensors are commonly used in self-driving cars for precise object detection.
超声波传感器常用于自动驾驶汽车，以实现精确物体检测。
The dentist uses an ultrasonic scaler to clean teeth without causing any pain.
牙医使用超声波洁牙器无痛清洁牙齿。
An ultrasonic humidifier adds moisture to the air, improving indoor comfort.
超声波加湿器通过向空气中添加水分，提升室内舒适度。
In medical imaging, ultrasound is used to create real-time pictures of internal organs.
在医学成像中，超声波用于实时显示内脏图像。
The device sends ultrasonic waves through the water to determine its depth.
该设备通过发送超声波到水中来测量水深。
Ultrasonic welding is a process that joins materials by using high-frequency sound waves.
超声波焊接是通过高频声波将材料连接在一起的过程。
A bat emits ultrasonic calls to navigate and locate prey in the dark.
蝙蝠发出超声波叫声来在黑暗中导航和定位猎物。
The researchers discovered new properties of certain materials using advanced ultrasonic techniques.
研究人员利用先进的超声波技术发现了某些材料的新特性。
The manufacturer calibrated the ultrasonic equipment to ensure accurate measurements.
制造商校准了超声波设备，以确保测量的准确性。