The decline is more significant in the context of booming issuance and federal reserve purchases .
在发行量激增、美联储（fed）加入购买行列的背景下，这种下降显得更为可观。
If so , the growth of ferrari 's non-car business suggests demand is booming .
倘若如此，法拉利的非汽车业务的增长意味着需求在猛涨。
Roadworks and booming demand for coal and other goods sent thousands of lorries heading for china 's capital .
道路施工和对煤炭及其它货物激增的需求使到上千辆卡车驶向中国首都。
It courageously raised the retirement age by two years and began to fix germany 's ballooning budget deficit albeit thanks to booming tax revenues .
它勇敢地将退休年龄提高了2年，并开始解决德国飙升的预算赤字但主要得益于税收激增。
China 's drive to go green began roughly a decade ago , when booming energy consumption and the disastrous effects of pollution began to worry its leaders .
