spiral case

常見例句

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，大型水輪機金屬焊接蝸殼各分節(jié)大多采用按各分節(jié)平面展開線輪廓進行數(shù)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.
  采用編制的正交異性三維損傷有限元程序對蝸殼結構進行損傷計算，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布規(guī)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構由于其幾何形態(tài)的奇異而成為三峽電站廠房結構中最復雜的結構之一。

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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