【判断题】在电算化方式下,“记账”指的是将记账凭证的数据登记到账簿的过程。( )
【单选题】水平放置的带电平行板电容器两板间,悬浮着一个带负电的微粒,着从微粒取走一热负电荷(质量不变),为使它仍能悬浮,应该( )。
【单选题】---Oh, doctor, the wound on my leg is infected. ---You really shouldn’t have left it _______ to the sun.
【简答题】Which of the six children went to Cowan Bridge School?
【单选题】—Oh, doctor, The wound on my leg is infected. —You really shouldn’t have left it _______ to the sun.
【单选题】水平放置的带电平行板电容器两板间,悬浮着一个带负电的微粒,着从微粒取走一热负电荷(质量不变),为使它仍能悬浮,应该( )。
【单选题】- I was really anxious about you. You shouldn't have left without a word. - _____. [ ]