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- Synthetic.seismogram is an economic wayto reach such a goal. 相比较而言，合成地震记录数据处理量少，经济效益高。
- What are regarded as the major economic problems of the day usually arise out of a widespread dissatisfaction with the way an economic system is meeting one or more of its basic economic goals. 讨论到底什么是当今的主要的经济问题，常常演变成针对一个经济体系为达到它的一个或多个经济目标所采取的方式的广泛不满。
- The threat of an economic depression hangs over the world. 经济衰退的威胁笼罩着世界。
- The country was an economic basket case due to civil war. 那个国家由於内战的关系,经济瘫痪。
- Experts regarded it as a warning signal of an economic smashup. 专家们把它看作是一场经济灾难的警告信号。
- All this will precipitate an economic crisis. 所有这些会促成经济危机。
- She let her house at an economic rent. 她以合算的方式把房子租出去。
- This is not an economical method of heating. 这不是一种经济的取暖方式。
- Nursed the fledgling business through an economic downturn. 经济衰退中精心料理刚起步的生意
- Our country is basking in an economic boom. 我国正处在经济繁荣之中。
- The premier exhorted an economic reform. 总理呼吁实行经济改革。
- It's not an economical method of heating. 这不是一种经济的取暖方式。
- An economic crisis was hanging over the country. 一场经济危机正在威胁着那个国家。
- An economic transaction is an exchange of value. 一项经济交易就是一次价值交换。
- The explosion of oil prices caused an economical crisis. 石油价格的急剧上涨引起了经济危机。
- This is an economic growth scenario. 这样就出现了经济增长的景象。
- The government is forecasting an economic recovery. 政府预测经济会复苏。
- Interest rate is the important lever of national regulation economy, is the regulation currency supply of Central Bank, is the important tool of macroscopic economic goal. 摘要利率是国家调节经济的重要杠杆，是中央银行调节货币供应量，实现宏观经济目标的重要工具。
- The idea is an economic nonsense. 这种观点是经济学上的谬论。
- There are signs of an economic rebound. 有经济复苏的征兆。
