Last Updated
：2025/12/07
low-background steel
Noun
countable
uncountable
Japanese Meaning
放射線などの自然背景放射が非常に低い鋼鉄。放射線に敏感な計測器や実験に適している鋼として使用される。
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Sense（2）
（ plural ）
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Used other than figuratively or idiomatically: see low-background, steel. / Steel with low inherent radiation levels, suitable for instruments and experiments highly sensitive to radiation.
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low-background steel
The laboratory ordered several sheets of low-background steel to build the detector shielding.
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The laboratory ordered several sheets of low-background steel to build the detector shielding.
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