鍵焓 的英文怎麼說
中文拼音 [jiàn]
鍵焓
英文
binding enthalpy-
As the key parameters in flow and heat calculations, density ( ) and enthalpy ( h ), there is still lack of a definite mathematical model for such parameters " computing method
但作為流量計算中的關鍵參數密度（ ）和熱量計算中的關鍵參數熱焓值（ h ）的計算方法，卻沒有一個明確的數學模型。Touch on developing large - flow and high - pressure ratio impressor and large - enthalpy drop turbine, reducing harmful emission, solving the major problems of high - temperature blade material, cooling, protective coating and single - grain blade casting, and comfirm some important manufacturing techniques
涉及了開發大流量高壓比壓氣機、大焓降渦輪，降低有害排放量，解決高溫葉片的材料、冷卻、保護塗層及單晶葉片鑄造等主要問題，並確認了一些關鍵的製造技術。
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