microwave filter

例句：

1. 1. The microwave filter is designed toblock out certain frequencies that could interfere withthe microwaves.
   微波炉滤波器设计用来阻挡某些频率，以免干扰微波。
2. 2. Themicrowave filter helps to reduce the amount ofradiation that reaches the food, making itsafer for consumption.
   微波炉滤波器有助于减少到达食物的辐射量，使其更安全可食用。
3. 3. The microwave filter is crucial inpreventing any potential health risks associated with exposureto high levels of electromagnetic radiation.
   微波炉滤波器在防止因暴露于高电磁辐射水平而可能的健康风险中至关重要。