Synonym: cleanse, drain, percolate, purify, refine, screen, separate, sift, strain. Similar words: filtering, alter, shelter, alternative, fail to, built up, svelte, file. Meaning: ['fɪltə(r)] 
n. 1. device that removes something from whatever passes through it 2. an electrical device that alters the frequency spectrum of signals passing through it. v. 1. remove by passing through a filter 2. pass through 3. run or flow slowly, as in drops or in an unsteady stream.
n. 1. device that removes something from whatever passes through it 2. an electrical device that alters the frequency spectrum of signals passing through it. v. 1. remove by passing through a filter 2. pass through 3. run or flow slowly, as in drops or in an unsteady stream. 
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151. Based on the optimization idea to minimize the maximum value of residual vibration energy over the entire range of parameter variation, a robust time-delayed filter was designed.
152. Simple fir digital filter source code integrity, and can be used directly.
153. The transmission properties of the one-dimensional photonic crystals with defects were studied using the eigen matrix method, and a new kind of tunable optical filter is proposed in this paper.
154. You can quickly filter your view with AutoFilters. To turn AutoFilters on or off, click AutoFilter on the Formatting toolbar.
155. The pseud phase distribution, which is translated from intensity distribution of the image by a conversion rule, is shown on this given filter.
156. To filter the list of reports, click on the Report Type selection list.
157. The interior of the suction device is sleeved with a nozzle unit device which can inject backwash water to a suction port and the low pressure area of the filter screen part.
158. Unscented KF utilizes a set of definite samplings to approximate posterior probability density function, while particle filter uses random particles.
159. The practice proved that the filter could realize system identifying and noise removing and achieve the effect of improving quality and increasing distance of underground communication.
160. A multi - stage decimation filter was designed on the theory of multi - rate digital signal processing.
161. Then we used filter theory to explain the difference between X and Y cell's spatial property and discussed effect of the large disinhibitory area on the spatial property of classical receptive field.
162. The hollow sealed cylinder body matches with the driving shaft to carry a filter plate and the filter cake adsorbed by the filter plate.
163. Features a water pump , heating element, biomechanical filter, and an air diffuser . Works vertically and horizontally.
163. Sentencedict.com try its best to gather and make good sentences.
164. Bag filter dust is recognized as efficient, adaptable to the new dust removal equipment.
165. The present invention provides a kind of filter tip wrapping material and its preparation.
166. A near - infrared spectrometer based on an integrated optical acoustooptic tunable filter ( IAOTF ) is constructed.