laying speed 中文意思是什麼

laying speed 解釋
電纜敷設船作業航速
  • laying : n. 1. 布置；層積；鋪設。2. （炮的）瞄準。3. 搓繩；搓繩法。4. 最初所塗底層。5. 產卵期；產卵數；一次孵的蛋。
  • speed : n 1 快，迅速。2 速率，速度。3 （汽車的）變速器，排擋。4 （膠片，照相紙）感光速度。5 〈古語〉興隆...
  1. According to the engineering experiences obtained from the laying of a jointless track of high - speed communication line - line 3 in dalian city, this paper introduces in general the laying technology, particularly the long rail welding, the construction site welding, seamless track spreading and trak controller laying, and discusses problems often occuring in long rail wedling and seamless track laying

    摘要根據大連市快速軌道交通3號線一次性鋪設碎石道床無縫線路的工程實踐，介紹了長鋼軌基地焊接、單元軌節的工地焊接；無縫線路鎖定和鋼軌伸縮調節器的鋪設等技術，並對長鋼軌焊接和無縫線路鋪設中應注意的問題進行了探討。
  2. Moreover the questions such as the laying speed of copper hawser is slow and period is long make that " final one kilometer " of between the exchanger and user terminal has become restricting his follow - on bottle of neck question

    另外，銅纜的敷設速度慢、周期長等問題，使得交換機到用戶終端之間的「最後一公里」已成為制約其發展的瓶頸問題。
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