蝶軛 的英文怎麼說
中文拼音 [diěè]-
It includes the two parts : in the general part, taxonomic histry, matirals and methods, morphology, biology and economic importance of hesperiidae are introduced and reviewed. in taxonomic part, based on studies of the two tribes ' systematical researches, the founction of the male genitalia characaters in taxonomy are studied and discussed. the results are follows : 1 ) the length and shape of the saccus are important characters to divide hesperiinae into tribes. 2 ) uncus, socius and gnathos are major traits in infragenus classification
並以弄蝶亞科hesperiidae的2個族（腌翅弄蝶族astictopterini 、吉弄蝶族gegenini ）的系統分類作為基礎，研究了弄蝶雄性外生殖器的特徵囊形突saccus 、陽莖軛片juxta 、鉤突uncus 、背兜側突socius 、鍔突gnathos等在弄蝶亞科分族、分屬、分種中的作用；發現囊形突的長短和形狀可以作為亞科分族的重要依據，鉤突、背兜側突等特徵則在分屬和分種時具有重要的作用。Then, according to characteristic of four kinds of butterfly operation in real number signal integer fft transform keeping modulus conjugating with symmetry, different lifting matrixes has been got and real number signal integer fft transform keeping modulus conjugating with symmetry can been achieved
然後，根據實信號保持共軛對稱性的fft整數變換中的四類蝶形運算特點分別構造不同的提升矩陣，從而實現實信號保持共軛對稱性的fft整數變換。
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