vertical fin

英 [ˈvɜːtɪkl fɪn]

美 [ˈvɜːrtɪkl fɪn]

n.  垂直安定面；垂直尾翼

英英释义

noun

• a stabilizer that is part of the vertical tail structure of an airplane
  Synonym:vertical stabilizervertical stabilisertail fintailfin

双语例句

• Voracious snakelike marine or freshwater fishes with smooth slimy usually scaleless skin and having a continuous vertical fin but no ventral fins.
  任一种蛇形的淡水鱼，体表光滑无鳞，有连续的垂直背鳍，缺少腹鳍。
• Since the late 1960's, US Army, following the experience in Vietnam, Puts forword more strict requirements for vertical fin design of armed helicopter in order to ensure it fly back safely after suffering tail rotor loss.
  60年代末期以来，美国陆军根据越南战争的经验，对武装直升机垂直尾翼的设计提出了更严格的要求，以便确保在尾桨失效后直升机能安全着陆或返回。
• Another new detail is on the turning vanes, which now feature a triangular, vertical fin ( 2).
  另一项新细节在导流翼上，现在这片小翼变成一个三角形且垂直的鳍（2）。
• Preliminary Design Consideration for vertical Fin of Armed Helicopter
  武装直升机垂直尾翼的初步设计
• Application of Statistical Process Control to Boeing 737-700 Vertical Fin Program at Xi'an Aircraft Company
  统计过程控制在西飞公司波音737-700垂尾上的应用
• Vertical down co_2 welding for fin tubes of boiler
  锅炉鳍片管的CO2向下立焊
• The dorsal fin is the vertical fin on the back of a fish and certain marine mammals.
  背鳍就是在鱼或者某些海洋哺乳动物背上的垂直鳍。
• Another detail considers the addition of horizontal reinforcing plates ( cover plates) to the beam flanges; a third adds vertical triangular ( fin) plates to both beam flanges.
  另外两个节点分别考虑了连接在梁翼缘的水平加劲板的作用和连接上下两个翼缘的垂直三角板的作用。
• A vertical surface forward of the vertical stabilizer ( fin).
  垂直安定面前边的一个垂直面。
• Empennage-Install Stabilizer and Vertical Fin.
  尾翼－安装水平安定面、垂直安定面。