Thieves had stolen the slates from the roof.

窃贼偷走了屋顶的石板瓦。

The twelve jurors were all writing very busily on slates.

十二位陪审员都忙着在石板上写些什么。

We're being promised not only that we'll see the slates, but that they'll in fact be running the beautiful UI.

我们得到的承诺是我们不仅仅会看到平板产品，事实上它们还应该在漂亮的用户界面上运行。

They roofed the house with slates.

他们用石板瓦做屋顶。

The slates were underlaid with oilpaper.

石板瓦下面垫着油纸。