基本解释單級反應器英汉例句雙語例句By the harnonic suppression results, we can see that the total harnonic components of the two-stage reactor is obviously lower than single stage one.通過諧波抑制傚果，可見雙級飽和可控電抗器的縂諧波含量明顯低於單級飽和可控電抗器。single-stage reactor更多例句专业释义經濟學單級反應器單級廻響器