【单选题】“是故学然后知不足,教然后知困。知不足,然后能自反也;知困,然后能自强也。故日教学相长也”这句话出自于
【单选题】“是故学而后知不足,教然后知困。知不足,然后能自反也;知困,然后能自强也。故曰教学相长也”这句话出自()。
【简答题】子选择器与后代选择器不同,子选择器仅是指它的_______________。
【单选题】An administrator attempted to run a sar -u report and received the following error: sar: 0551-201 Cannot open /var/adm/sa/sa07. Which of the following should be scheduled in adm’s crontab to obtai...
【简答题】组成数据通信网络的基本要素为()、()和()三项。
【单选题】“是故学然后知不足,教然后知困;知不足,然后能自反也,知困,然后能自强也,是故教学相长。”这句话出自( )
【单选题】Which of the following is mentioned as a characteristic of the still lifes of James and Sarah Miriam Peale?
【单选题】An administrator attempted to run a sar -u report and received the following error: sar: 0551-201 Cannot open /var/adm/sa/sa12. Which of the following should be scheduled in adm’s crontab to enable s...
【简答题】组成数据通信网络的基本要素为 _______、信宿和传输系统三项。