high frequency

例句 (10)

• The transmitter operates on a high frequency carrier to send data.该发射机在高频率载波上工作以传输数据。
• Bats navigate by emitting ultrasound at high frequency to detect prey.蝙蝠通过发出高频率的超声波来定位猎物。
• This amplifier performs poorly at high frequency because of parasitic capacitance.寄生电容导致该放大器在高频率下表现不佳。
• In our test, a high frequency sine wave was observed on the oscilloscope.我们的测试中，示波器上观察到一个高频率的正弦波。
• The team has designed a high frequency antenna for the 5G spectrum.团队为5G频段设计了一款高频率天线。
• The low‑pass filter sharply attenuates high frequency noise but passes bass tones.低通滤波器会强烈衰减高频率噪声，但允许低音通过。
• At high frequency, copper losses increase due to the skin effect.在高频率下，由于集肤效应，铜损会增加。
• If the cable isn’t shielded, high frequency interference will leak into the circuit.如果电缆未屏蔽，高频率干扰会泄入电路。
• We used a high frequency ultrasound probe to image soft tissue.我们使用高频率的超声探头来成像软组织。
• Lightning can generate bursts of high frequency radio emissions that travel far.闪电会产生传播很远的高频率无线电辐射脉冲。