依据YD/T5098-2001,微波中继站的地网接地电阻和枢纽站地网接地电阻分别应不 发布时间:2017-11-07 09:05 │ 来源:www.tikuol.com 题型:单项选择题 问题: 依据YD/T5098-2001,微波中继站的地网接地电阻和枢纽站地网接地电阻分别应不大于()。A.3Ω到5ΩB.5Ω到3ΩC.10Ω到5Ω
题型:单项选择题 You can go skating with your friends. Don't ________. me here and there. [ ]A. worry B. follow C. walk D. after 查看答案