【简答题】在分析感应电机时,为什么要进行绕组归算,如何进行归算?
【单选题】I don't think I'll need any money but I'll bring some ________.
【单选题】听力原文:Don't you need any help getting ready for the party? (A) Oh, I just love a good party. (B) Oh, thank you for all your help. (C) No, I have everything taken care of. (33)
【单选题】—Would you like milk? —Thanks, I don't need milk, but I need a cup of tea. [ ]
【多选题】利用油气渗流数学模型可以解决的问题包括 。A. B. C. D.
【简答题】油气层损害的实质就是储层中流体渗流阻力减少。()
【单选题】I don't think I need any money but I'll bring some ________ . [ ]