ducted

At first, the thermodynamic calculation of Solid Ducted Rocket is researched.

在此基礎上,首先對固體沖壓發動機熱力計算展開了研究分析.

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Sound cover allowsa ducted cooling air outlet , from side only or from both front and back.

隔音罩引導冷卻空氣從一側或兩側及背面排出.

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So, how studies can accurately prediction to the ducted propeller hydrodynamic performance is more important.

所以, 研究如何能更準確地預報導管螺旋槳水動力性能非常重要.

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EC - 135 Eurocopter helicopters combined with the low noise ducted propeller end of patented technology.

EC-135直升飛機結合歐洲直升機公司的低噪音涵道尾螺旋漿專利技術.

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Consequently, the high percentage of trauma - in - ducted amputation resulted from inexperience in the workplace.

結果, 因為無經驗,在工作場所造成的截肢傷害,在此時占了極高的百分比.

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A novel analytical method for determination of urea based on reaction - in - ducted laser beam deflection is presented.

報道用催化反應熱誘導激光光偏轉法測定痕量尿素.

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