Also preferred is, that the elements of a filter unit are coupled like a star.

同样优选的是，滤波器单元的元件被耦合为星形。

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More preferably is, that the means for realizing are arranged as a filter unit, selected from the group comprising low-pass filter units, coupled to the IGBT-based switch.

更优选的是，该实现装置被设置为滤波器单元，其选自包括低通滤波器单元的组，并且耦合到基于IGBT的开关。

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The special video processing modules include a motion compensation unit (510), means (512) for performing IDCT and inverse quantization, an entropy decoding unit (513) and a filter unit (515).

专用视频处理模块包括运动补偿单元 （510）、用于执行IDCT和反量化的装置（512）、熵解码单元（513） 以及过滤单元（515）。

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Peter Thorne, PhD, professor of toxicology at the University of Iowa College of Public Health, recommends vacuuming floors at least once a week with a unit that has a highly efficient filter.

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