Parabolic microphone , across the square , maybe ?
抛物面反射式话筒,在广场对面,是吗?
The bears would have you believe that the gold price has somehow gone " parabolic " .
看空黄金的人希望让你相信,金价已呈现某种形式的“抛物线上涨”。
To recreate the weightless experience without going into space , the plane executed parabolic flight maneuvers , climbing sharply and descending several times during the one-hour flight .