求翻译：美联储主席伯南克表示，如果经济增速持续疲弱、通缩风险重现，将考虑推出新一轮经济刺激政策。但如果不能增加实体经济的增长动力，美国的新一轮经济刺激政策仍是 “缘木求鱼”。是什么意思？

Fed Chairman Ben Bernanke said that if economic growth continued to be weak, the risk of deflation to reproduce, will be considering launching a new round of economic stimulus. But if you can not increase the growth momentum of the real economy, a new round of economic stimulus policies in the Unite

The US Federal Reserve Chairman Bernanke said, if economic growth continues to be weak, and reproduce, and the deflation risk will consider the introduction of any new round of economic stimulus policies. But if you can't increase the physical economic growth momentum in the United States, a new rou

Federal Reserve president south uncle gram expression, if the economical speed-up continues, to pass weakly shrinks the risk reproduction, considered promotes the new turn economical stimulation policy.But if cannot increase the entity economy the growth power, US's new turn economical stimulation p

Federal Reserve Chairman Ben Bernanke said, if economic growth remained weak, deflationary risks once again considering the launch of a new round of economic stimulus. But if you cannot increase the economy's growth momentum, United States's new round of economic stimulus is "futile".

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