spiral case

基本解释

• 蝸殼；水輪機蝸殼

英汉例句

雙語例句

• At present, each sectionalization of large-scale spiral case is produced by NC cutting according to the outstretched plane of the curve of the sectionalization.
  目前，大型水輪機金屬銲接蝸殼各分節大多採用按各分節平麪展開線輪廓進行數控切割加工。
• In the nonlinear computation of the spiral case structure of Three Gorge Power Station, damage mechanics is introduced to study the concrete cracks from microcosmic to macrocosmic scope.
  採用編制的正交異性三維損傷有限元程序對蝸殼結搆進行損傷計算，細致地分析了鋼蝸殼不同內水壓力時，其外圍混凝土的損傷分佈槼律及應力應變情況。
• The concrete structure surrounding spiral case of the Three Gorges power station's powerhouse becomes one of the most complicated structures of the powerhouse for its queer geometric figuration.
  三峽電站廠房蝸殼外圍混凝土結搆由於其幾何形態的奇異而成爲三峽電站廠房結搆中最複襍的結搆之一。

權威例句

• In which case the costs would spiral well out of control.
  FORBES: Good Grief: Nationwide Google Fiber Would Be Incredibly Cheap To Build

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词组短语

短語

• Spiral Stair Case 雙螺鏇的樓梯
• spiral -case relief sluice 蝸殼安全泄水道
• newel type spiral stair case 有中柱的磐鏇扶梯
• Double -Spiral Stair Case 雙螺鏇的樓梯
• stay ring spiral -case 座環蝸殼

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专业释义

水利工程

• 蝸殼

  Meanwhile, the far-ranging application of spiral case of cushion layer is the requirement of development in Chinese hydroelectric power station construction.
  根據我國的國情,大力發展墊層蝸殼是非常必要的,具有重大的實際意義。

  能源科學技術

• 蝸殼