翅脈的 的英文怎麼說

中文拼音 [chìmàide]
翅脈的 英文
pterogostic venose
  • : 名詞1. (翅膀) wing 2. (魚翅) shark's fins3. [動物學] (翼; 翅) ala4. [植物學] (翼瓣) ala
  • : 脈名詞1. (動脈和靜脈的統稱) arteries and veins2. (脈搏的簡稱) pulse 3. (像血管的組織; 連貫成系統的東西) vein
  • : 4次方是 The fourth power of 2 is direction
  1. 42 trees are obtained and the 13th is most acceptable. the results show that the evolutionary inclination of forewing and hindwing of empoascini is that the forewing evolved from these whose veins of mp " are derived from cell r, to these whose mp " from cell m, and the most advanced taxa include these whose 3 distal veins are derived from cell m. the hindwing are evolved from these whose cua is branched and the mp " + cua " is presented, to those whose cua is unbranched and mp " + cua " disappeared, based on the above analysis, the genera of empoascini can be divided into two groups : one group includes these whose mp " + cua " are present, the other consists of those whose mp " + cua " are disappeared

    在系統發育方面,應用hennig86 ( version1 . 5 )軟體,根據中國小綠葉蟬族40個屬及外群dikraneura ,首次研究了該族系統發育關系,根據研究結果初步提出了該族前、后翅脈的進化方向,即該族前呈現出mp源於r室,逐漸進化到mp源於m室,最後前3條端皆源於m室趨勢;后由cua端部分二叉,進化到后cua端部不分叉、 mp + cua退化趨勢。
  2. Three geological sections which fossil raphidioptera and neuroptera collected from are introduced

    介紹了3個新蛇蛉目和目化石採集地質剖面。
  3. Most notable fossils from this area are from the terrestrial jurassic especially in jiulongshang formation of middle jurassic and yixian formation of late jurassic, where abundant insect fossils such as snakeflies and lacewings and other insects have been discovered, providing important evidence for the study of the origin and early evolution of insects

    該區大部分著名陸生化石主要采自於中侏羅世九龍山組和晚侏羅世義縣組地層中。在這些化石中,昆蟲化石(如蛇蛉目和目)極為豐富,為研究昆蟲起源和早期演化提供了重要證據。
  4. According to the paleobiogeographic analysis, the region underwent four evolutionary episodes during late mesozoic. in part five, a comprehensive taxonomic work on jurassic raphidioptera and neuroptera is presented. 7 new genera and 10 new species within raphidioptera and 42 new genera and 56 new species within 13 neuropteran families are reported and illustrated by 92 line drawings and 100 photos from this area. 2 new families and 1 new subfamilies are newly proposed

    第五部分:對遼寧省西部和內蒙古自治區東部蛇蛉目和目化石進行了較全面研究,報道蛇蛉目3科12屬16種,其中7新屬10新種;目13科43屬56種,其中2新科, 1新亞科, 42新屬56新種。
  5. The raphidioptera and neuroptera are one of the most archaic groups of endopterygote neoptera. many of them have been presumed to be predators

    蛇蛉目和目是一類原始內生昆蟲,它們絕大部分均是捕食性種類。
  6. In part two, a brief researching history on raphidioptera and neuroptera are given

    第二部分:簡要回顧了我國蛇蛉目和目化石研究歷史。
  7. Both raphidioptera and neuroptera are small orders, with a little more than 5000 described species all over the world

    蛇蛉目和目均是昆蟲綱中小目,全世界已知種數不超過5000種。
  8. The biology, anatomy of adult, evolutionary history of fossil raphidioptera and neuroptera are reviewed

    概括了蛇蛉目和生物學、成蟲解剖特徵和演化史。
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