此前，已经有和惠普Slate 500平板电脑非常相像的代号“Topaz”的PalmPad的传闻，但是惠普始终没有给出更多的webOS平板电脑的细节。
Though there have been rumors of a PalmPad, code-named Topaz, that looks similar to the HP Slate 500, HP has been tight-lipped on details of its webOS tablet(s).
这架代号为GEN H - 4的直升机有两个向相反方向旋转的旋翼，最高飞行速度可达每小时50公里。
The helicopter, named GEN H-4, has a set of two rotors turning in opposite directions and can fly at a maximum speed of 50 kilometres (31 miles) per hour.
代号02d 2101是较理想的胡萝卜品种，有推广价值。
The carrot cultivar, 02d2101, indicated better experiment results and could be extended.
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