对于覆盖问题导致掉话的常见优化手段,说法不正确的是()。A.排除主覆盖小区的硬件故障 发布时间:2017-06-06 18:21 │ 来源:www.tikuol.com 题型:单项选择题 问题: 对于覆盖问题导致掉话的常见优化手段,说法不正确的是()。A.排除主覆盖小区的硬件故障B.上调主覆盖小区的RS功率C.调整主覆盖扇区的天线下倾角、方位角D.开启SON ANR
题型:单项选择题 请根据文字提示,完成下面的一封感谢信,每空一词。 提示:刘明因为生病住院两周,他的老师和同学们都来看望过他。为了表达谢意,刘明特意写了一封感谢信,表达他的感激之情。Dear teachers and classmates, 1._______ all of you for 2. _______ to see me when I was ill in hospital.I have felt 3. _______betterthese days. The doctor told me that I could 4. _______ home soon. I was really 5. _______to hearthe good news. Yours, Liu Ming 查看答案