The results showed that the sinusoidal output voltage at high Q and non-sinusoidal output voltage at low Q were obtained respectively when the parameters of the load network got various.

结果显示，当放大器的负载网络取不同参数值时，分别得到高q值的正弦输出电压和低q值的非正弦输出电压。

youdao

Well, the answer to that depended largely on whether Q (real output) was pretty much maxed out, meaning running at or near full employment of labor and other resources, or whether there was significant slack in the economy that might be taken up by greater spending.

FORBES: QE2, Trade and Black Box Economics