finned tubes 中文意思是什麼
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The paper in this paper makes numerical computation based on operation conditions, which allows operation staff to really reduce accidences judging by the radical rule and then improve economic and safety in boiler ' s operation, to get a good idea of the temperature varying regulation of spiral finned tubes as well
本文根據電廠的實際運行情況進行數值計算的。計算結果可供運行人員在實際工作中參考，減少生產事故發生率、提高電站鍋爐運行的經濟性和安全性，同時又可了解壁溫的變化規律。 -
The experimental research of spiral finned tubes
強化傳熱螺旋翅片管管束的試驗研究 -
Based on this model, wall temperature of spiral finned tubes has been computed to verify the validity of the model put forward in the paper
建立了螺旋肋片管低溫再熱器的壁溫計算數學物理模型，並對螺旋肋片管低溫再熱器進行了壁溫計算。 -
Design of the spiral finned tube low temperature reheater has been made by means of applicable investigation of spiral finned tubes, some mathematical - physical models for computing spiral finned tubes wall temperature have been set up
通過對螺旋肋片管的應用探討，進行了螺旋肋片管低溫再熱器的設計。 -
The steam flows through two large diameter ducts （ 2000 ） to the condenser. steam enters from this distribution manifold into the finned tubes at the top of the primary condensing bundles
蒸汽通過1個大孔徑管道（ 2000 ）分為兩個管道（ 1600 ）流入凝汽器。蒸汽通過配汽集管進入一次冷凝管束頂部的翅片管道。 -
This paper carry out experimental study of the heat transfer and flow resistance characteristics of high prandtl number fluid in 3 - d internally crossing - finned tubes with cross - experiment design method. use oil as work media
本文以未使用過的潤滑油為工質，用正交試驗設計方法，對高pr數流體在肋叉排列三維內肋管中的傳熱和流阻特性進行了實驗研究。 -
Copper and copper alloys - rolled, finned seamless tubes for heat exchangers
銅和銅合金.熱交換器用軋制翼片無縫管
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