“instantaneous soil Radon measurement”的概念、定义、翻译、参考文献-科学参考

单词	instantaneous soil Radon measurement
释义	instantaneous soil Radon measurement Encyclopedia 理学氡及其子体测量释 instantaneous soil Radon measurement瞬时土壤氡测量主动的、能快速获得土壤氡浓度的测量方法。旧称常规射气测量，又称氡气测量或射气测量。
随便看	unitary isomorphic unitary kernel unitary left module unitary linear operator unitary linear transformation unitary mapping unitary matrix unitary matrix model unitary modular group unitary module unitary multiperfect number unitary multiplet unitary multiplicative character unitary operator unitary organism unitary perfect number unitary polarity group unitary positive operator unitary projective representation unitary reflection unitary representation unitary representation of locally compact groups unitary representations of locally compact group unitary restriction unitary right module

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