long period vessel 中文意思是什麼

long period vessel 解釋
長周期船
  • long : n 朗〈姓氏〉。vi 渴想,極想,渴望 (for 〈古語〉 after to do)。adj (longer longest )1 長,長的...
  • period : n 1 時代;期;時期;期間;階段。2 〈the period〉現代,當代。3 周期;【地質學;地理學】紀。4 終結...
  • vessel : n. 1. 容器,器皿〈桶、缽、碗等〉。2. 船,艦;飛船。3. 〈喻、謔〉人。4. 【解剖學;動物學】管,脈管,血管;【植物;植物學】導管。
  1. The quality of shaft alignment, is of vital importance in ensuring the long term appropriate running of shafting system and shortening the construction period of shipbuilding, also crucial in keeping the sailing vessel in the set course

    船舶軸系校中的質量,對于確保軸系長期正常地運轉和縮短船舶修造周期都非常重要,也是船舶正常航行的關鍵。
  2. However, there are some characteristics in ship investment, such as high vessel value, long recover period, many uncertain factors, which lead ship investor to face many kinds of risk under complicated international shipping market situation

    船舶價格昂貴,投資回收期長,不確定影響因素多等特點,使船舶投資在國際航運市場復雜多變的情況下面臨許多風險,這些風險往往是難預測的。
  3. Using biomechanics methods, through the study of the influence of different injection and maintain period on the expansion efficacy and shrinkage rate of skin, a rapid expansion method with relatively big expansion area is proposed ; biomechanics analysis in vivo is been made on the expanded skin ; comparing the biomechanics property in vitro of the rapid expansion and conventional expansion with different maintaining times, the parameters such as strength, stress - strain relationship, stress relaxation and creep which reflect the characteristic of the expanded skin have been obtained ; making the research of the expanded skin ' s biomechanics changes at different stage after grafting, the long - term and short term diversified regular has been obtained ; making experimental study and discussing the changes in the microcirculation and vessel structure of exceedingly expanded shin, the relationship between survival length of flap and the changes has been gotten

    本課題旨在用生物力學的方法通過動物實驗來研究不同注水擴張期和維持擴張期對皮膚擴張量和皮膚回縮的影響,探討有效獲取較大的擴張皮膚面積的快速擴張方法;對擴張皮膚進行在體生物力學特性分析;比較了快速擴張和常規擴張在不同維持期的皮膚離體生物力學特性,得到離體生物力學各參數,如強度、應力?應變、應力鬆弛、蠕變等;為全面了解擴張皮膚在移植后的近期和遠期的變化規律,做了擴張皮膚移植后不同階段的生物力學變化的實驗研究;探討了不同擴張量時皮膚的微循環變化和血管結構變化與皮瓣存活的關系。
  4. Experimental results showed that the mixed solvents at the bottom and the product at the top of the column can be removed simultaneously for a long period of time in the middle - vessel batch distillation, and thus it requires a much smaller reboiler compared with a regular column

    實驗結果表明,帶有中間貯罐的間歇萃取精餾過程在很長一段時間內具有塔頂采出產品,同時具有在塔底采出混和溶劑的特點,因而與常規間歇萃取精餾過程相比,帶有中間貯罐塔時間精餾技術需要的再沸器體積大大減小。
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