名词
中文翻译：频率扫描发生器
同义词：
['频率扫描仪，频率扫描装置例句：1. The frequency-sweep generator was used to detect the presence of radioactive materials in the area.（使用频率扫描发生器来检测该地区放射性物质的存在。）']
例句：
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1. The frequency-sweep generator was used to detect the presence of radioactive materials in the area.
使用频率扫描发生器来检测该地区放射性物质的存在。
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2.The frequency-sweep generator is essential for monitoring the health of the population.
频率扫描发生器对于监测人口健康至关重要。
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3. The frequency-sweep generator was designed to quickly scan large areas and identify potential hazards.
频率扫描发生器被设计用来快速扫描大面积区域并识别潜在的危险。