crest line 中文意思是什麼

crest line 解釋
材楂線
  • crest : n 1 雞冠;冠毛。2 羽毛飾,(盔上的)飾毛,翎毛,頂飾;〈詩〉盔。3 (山)脊,山頂;(浪)峰,浪頭...
  • line : n 1 線;繩索;釣絲;測深度用繩,捲尺。 a fishing line 釣魚線。 be clever with rod and line 會釣魚...
  1. When the deviation between the placing position and construction reference line of caisson for gravity wharf is big enough, the verticality of upper structure, i. e. crest wall will be affected, and furthermore the visual quality of the wharf will be influenced

    摘要重力式碼頭沉箱安裝的位置與施工準線的偏差過大,會影響上部結構胸墻的豎直度,進而影響到碼頭觀感質量。
  2. Study on the relationship between the level of inter - iliac - crest line and the incidence of low lumbar disc prolapse

    髂嵴間線水平與低位腰椎間盤突出發生率的相關性研究
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