名词
中文翻译:原子频率标准
同义词:
['atomic clock', 'atomic time scale例句:1. The atomic frequency standard is used to measure the speed of light.(原子频率标准用于测量光速。)']
例句:
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1. The atomic frequency standard is used to measure the speed of light.
原子频率标准用于测量光速。
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2. This atomic frequency standard is highly accurate and precise.
这个原子频率标准非常准确和精确。
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3.The atomic frequency standard is crucial for scientific research.
原子频率标准对于科学研究至关重要。