【单选题】The newly-launched communications satellite went into________round the earth as scheduled. [ ]
【单选题】The newly launched satellite is ______ from its designed orbit.
【判断题】SF6气体是一种无色、无毒、不燃、绝缘强度高、灭弧能力强的惰性气体,它的去游离速度比空气快100倍
【简答题】请将“您现在的位置(公园导览图)”(Now you are at)的英文翻译改成合适的译文。
【单选题】The hotel will be in a tight corner this year unless the newly launched project ______ miracle.
【判断题】您现在的位置 (公园导览图):You are here
【简答题】A.Survey result. B.Newly-launched products C.Survey methods. D.Consumer preferences.