The disease is spreading at a rapid rate.
這種疾病正在迅速蔓延。
Last year the detection rate for car theft was just 13%.
去年汽車盜竊案的偵破率僅為13%。
They pay slightly more than the going rate.
他們支付的'酬金略高於現行標準。
Interest is charged at a flat rate of 11%.
利息按標準比率11%收取。
The key is, how long can the federal government control the inflation rate?
關鍵在於聯邦政府對通貨膨脹率的控制能維持多久？