【单选题】10 千伏电流互感器在大修后进行交流耐压试验,应选耐压试验标准为 ( ) 千伏。
【单选题】it is not suggested in the article that
A.
communicating with fellow misfortune-sufferers can help recovery
B.
"sailing off into the sunset" is a way to escape from the relative and help you through the hard times
C.
keeping a record of your experience can be therapeutic
D.
exercise makes you feel better physically and mentally in hard times
【单选题】10千伏电流互感器在大修后进行交流耐压试验,应选耐压试验标准为( )千伏。
【判断题】STM32处理器的LQPF100封装芯片的最小系统只需7个滤波电容作为外围器件
【判断题】砌墙的灰缝宽度8mm~10mm为宜,砌墙的高度一天控制在2m为宜,新旧墙交接处砌砖时应交错接口。( )
【单选题】视频中所使用百分表中最小格代表多少mm?