急求解后英语定语从句分析:—后面的定语从句每个成分分析一下,看不懂.its jobless rate has fallen below most estimates of the natural rate of unemployment—the rate below which inflation has taken off in the past.

急求解后英语定语从句分析:—后面的定语从句每个成分分析一下,看不懂.
its jobless rate has fallen below most estimates of the natural rate of unemployment—the rate below which inflation has taken off in the past.