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attenuate SimpleWikiWiktionaryGoogle検索CollinsCambridgeLongmanLongman英和Learners 【 86957 】 【意味】 "[動詞] become weaker, in strength, value, or magnitude [例] The signal attenuated as it traveled through the cable. [例] The noise attenuated as they moved further away from the source. [例] The noise attenuated as the ambulance moved away. [意味] 弱まる, 衰える, 弱める, 薄める, 弱力化する, 薄まる, 縮める, 薄くする ; [上位語] weaken ; [下位語] refine ; [派生] attenuation, fading, attenuator ; [同義語群] 00220701-v [動詞] weaken the consistency of (a chemical substance) [例] The chemical was attenuated with water. [例] They attenuated the chemical substance. [意味] 希釈する, 弱める, 薄める, 弱まる, 衰える, 薄くなる, 弱力化する, 薄まる ; [同義語] rarefy ; [上位語] weaken ; [派生] attenuation, rarefaction ; [同義語群] 00226379-v [形容詞] reduced in strength [例] the faded tones of an old recording [例] The virus was attenuated. [例] The attenuate beam of light could not be seen. [例] They could hear the attenuate sounds of the birds. [意味] 弱体化, 弱まる, 弱体化の ; [同義語] attenuated, weakened, faded ; [類似語] decreased, reduced ; [同義語群] 00882166-a"