不仅他们从象对冲基金等备选资产种类的收入已经在下降，而且他们还面临将零售客户输给交易型开放式指数基金的惨淡前景。

Not only have their revenues from alternative asset classes such as hedge funds been declining, they also face the prospect of losing retail clients to ETFs.

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通过对比浮钳式盘式制动器各零部件的有限元模态分析和试验模态分析所得出的模态阵型，验证了有限元模型的正确性。

Through the comparison of modal shape of floating caliper brake system elements by finite element modal analysis and experiment modal analysis, the validity of finite element model is confirmed.

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实验表明嵌入式零材编码方法可以用在非分离型二维子波变换情况，在低比特率时有很好的巅值信噪比PSNR。

The experiment shows that the embedded zerotree coding method can be used in the case of nonseparable wavelet transform and has good PSNR at low compression ratio.

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