提示：点击例句中的单词，就可以看到词义解释

A reading above 50 indicates an expansion .

指数高于50表明经济的扩张。

Often the warlords operate above the law .

这些军阀经常凌驾于法律之上。

Trial results were sent to the control center above .

测试的结果被送往上方的控制中心。

The academic depictions above are definitely shapes .

上面这些按学术描述是形状无疑。

But the unemployment rate stayed above nine percent .

但失业率仍维持在9%以上。