1.Energy consumption grew at nearly 10 percent per year between 2000 and 2005, more than twice the yearly rate of the previous two decades.
2000年至2005年期间，中国的能源消费以平均每年近10%的速度递增，比过去20年的年增长速度快一倍。
2.They found that the yearly rate of cardiovascular events was 9. 6% in the 106 patients who suffered from a general anxiety disorder.
他们发现其中106个患有泛性焦虑症的病人心血管疾病的年发病率为9.