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The first adaptive filter is used as a preconditioning stage so that its output signal has the requisite correlation property and high SNR (signal-to-noise ratio) to make the second adaptive filter more effective.
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第一级自适应滤波器作为预处理级,使信号获得较好的相关性和信噪比,确保第二级自适应滤波器获得更优的性能。 |
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The first advantage of the company is abundant man power, the second is equip with the advanced equipment. the third is a good quality materials which imported from Germany and Japan .all the above advantages make our products are one of the most competit
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公司的首要优点是拥有丰富的专业众才;其次是有先进的设备;然后选用德国或日本进口的优质材料制造产品,因而使我厂的产品在中国同类产品中最具有国际竞争力的产品。 |
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The first aid instructor demonstrated the correct way to bandage a wound.
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急救员示范了正确包扎伤口的方法. |
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The first air timetable was published by Pan American Airways in 1928.
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第一份航空时刻表是在1928年由泛美航空公司刊印的。 |
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The first airborne trials were predicted for 2004, but this has slipped.
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首次空中试验据称将在2004年进行,但现在已经延期了。 |
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The first airplane was not perfect but is was not chopped up and abandoned on that score.
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第一架飞机是不完善的,但是并不因此就把它砸烂抛掉。 |
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The first album of the Filipino singer has been a resounding success, making a record sale of 1.3 million copies.
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那位菲律宾歌手首张专辑唱片成功报捷,至今已创下一百三十万张的销售纪录。 |
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The first analysis sought rapid revelation of unconscious content via the dream, the same goal originally sought with hypnosis.
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起初的分析借助于梦来追求对潜意识内容的快速揭露,催眠最初也追求同样的目标。 |
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The first and all subsequent visits were kept secret.
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第一次及随后的访问均严守秘密。 |
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The first and largest composition was in a decidedly prosaic location: a parking garage on the outer ring of the city.
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第一组、也是规模最大的一组照片拍摄于一个十分“平凡”的地点:市郊的一个停车场。 |
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The first and last appearances of particular fossil species represent specific moments in geological time.
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第一个以及最后一个出现的特定化石物种代表了在地质时间中的特定一段时间。 |