送交者: psychina 于 2010-08-05, 15:25:49:

回答: the form drag increases as the airspeed increases. 由 steven 于 2010-08-05, 15:06:10:

• why? I don't understand. (无内容) - steven (0 bytes) 2010-08-05, 15:29:13 (471524)
  • 外交部的发言人激发了我们一拨以你为首的WSN的无穷的想象嘛。 (无内容) - psychina (0 bytes) 2010-08-05, 15:35:41 (471527)
    • 赛医生应该设计一套 psychiatry/psychological therapy 让广大海外华侨适应这种手术。 (无内容) - steven (0 bytes) 2010-08-05, 15:40:00 (471530)
      • 我们原来先用脚试验了一哈 - psychina (106 bytes) 2010-08-05, 15:46:58 (471534)
        • oops, (无内容) - steven (0 bytes) 2010-08-05, 15:48:08 (471537)
    • I see. I didn't remember that. (无内容) - steven (0 bytes) 2010-08-05, 15:36:59 (471528)
      • 安装如初嘛，谁还记得呢。 (无内容) - psychina (0 bytes) 2010-08-05, 15:38:47 (471529)

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