词组短语
权威例句
Contextual Valence ShiftersContextual Valence ShiftersShifters, verbal categories and the Russian verbShifters, linguistic categories, and cultural descriptionPHASE SHIFTERS AND ARRANGEMENT CONSISTING OF SEVERAL PHASE SHIFTERSTunable dielectric phase shifters capable of operating in a digital-analog regimeDistributed MEMS true-time delay phase shifters and wide-band switchesA New Class of Broad-Band Microwave 90-Degree Phase ShiftersCompact linear lead/lag metamaterial phase shifters for broadband applicationsSENTIMENT CLASSIFICATION of MOVIE REVIEWS USING CONTEXTUAL VALENCE SHIFTERS