干式配电变压器的特点:()A.结构复杂 B.维护方便 C.防火阻燃 D.防尘 发布时间:2019-10-10 05:24 │ 来源:www.tikuol.com 题型:多项选择题 问题: 干式配电变压器的特点:()A.结构复杂B.维护方便C.防火阻燃D.防尘
题型:多项选择题 I was most favorably struck by the assurance with which the boy answered all my questions.()A. insuranceB. confidenceC. reluctanceD. independence 查看答案