螺旋槳中心 的英文怎麼說

中文拼音 [luóxuánjiǎngzhōngxīn]
螺旋槳中心 英文
propeller center
  • : 1. [動物學] (軟體動物) spiral shell; snail; conch 2. (螺旋形的指紋) whorl (in fingerprint)
  • : 旋Ⅰ動詞1 (旋轉) whirl 2 (用車床切削或用刀子轉著圈地削) turn sth on a lathe; lathe; pare Ⅱ名詞...
  • : 名詞1. (劃船用具) oar; paddle 2. (螺旋槳) propeller
  • 螺旋槳 : [機械工程] screw propeller; propeller; screw; blade; airscrew; propeller screw; propelling screw...
  • 螺旋 : 1 (具有螺紋的圓柱體 屬于斜面類的簡單機械) corkscrewspin; screw; spiral; helix 2 (螺旋現象;尾旋...
  1. The triangular figure is like screw of the steamer, signify shanghai is a city that is advancing constantly ; pattern in the center set sail large junk that go to sea, shanghai harbor most old shipping, it signify shanghai one with a long history port city, show magnificent brilliant a tomorrow ; the background of the large junk is in face of the white yulan in full bloom of early spring

    三角圖形似輪船的,象徵著上海是一座不斷前進的城市;圖案揚帆出海的沙船,是上海港最古老的船舶,它象徵著上海是一個歷史悠久的港口城市,展示了燦爛輝煌的明天;沙船的背景是迎著早春盛開的白玉蘭。
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