所有板块都在缓慢移动，因为它们漂浮在密度更大的半液态地幔上，也就是地壳和地核之间的那一层。
All are slowly moving because the plates float on a denser semi-liquid mantle, the layer between the crust and Earth's core.
受访的IT人士中几乎一半表示，他们对如何支持移动性更强的工作者还没准备好，安全是最大的隐患。
Almost half of the it people surveyed said they're not ready to support a more mobile workforce, citing security as the biggest concern.
现在，那篇报道说必胜客一半的订单将来自移动业务，而原始报道的标题也提到必胜客50%的业务来自于移动业务。
Now, the article says that half of its orders will come from mobile in the future.The headline on the original article also said that Pizza Hut claimed 50% came from mobile.
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