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- A jet engine that provides extra thrust by means of a ducted fan in its forward end that draws in extra air. 渦輪風扇發動機一種噴氣發動機,前有一管道風扇吸入額外量的空氣,這部分空氣經壓縮后提供額外推力
- Applications:Good for 1:18 on road car,ducted fan power and with gearbox for high efficiency power system. 應用:合適1:18房車動力。函道風扇以及帶減速齒輪的高效率動力系統。
- The train is propelled by ducted fans. 這種火車用渦扇推進器。
- Compared with the propeller or the rotor, the ducted fan provides a larger aerodynamic thrust (lift) and the low noise due to the shrouding duct. 摘要涵道風扇較同樣直徑的孤立風扇能產生更大的升力,且風扇環括在涵道內,既可阻擋風扇氣動聲向外傳播,又結構緊湊、安全性高。
- Compared with the propeller or the rotor,the ducted fan provides a larger aerodynamic thrust(lift) and the low noise due to the shrouding duct. 涵道風扇較同樣直徑的孤立風扇能產生更大的升力,且風扇環括在涵道內,既可阻擋風扇氣動聲向外傳播,又結構緊湊、安全性高。
- Whereas a gas turbine powered fan (turbo fan) they call a 'jet' in actuality it could more correctly be called a 'gas turbine powered ducted fan'. 而燃氣渦輪風扇動力(渦輪風扇) ,他們所謂的'飛機' ,實際上它可以更正確地稱為'燃氣渦輪動力的涵道風扇。
- This paper introduces current development and trends of ducted fan flying robot which takes advantages of VTOL(Vertical Take-Off and Landing) techniques. 文中介紹了基於涵道風扇技術變姿飛行機器人的發展現狀及趨勢,還分析了變姿飛行機器人變姿的方式及關鍵技術。
- Some unmanned aerial vehicles can vertically take off and land with the ducted fan system, but there is no valid method to analyze the aerodynamic characteristics of a ducted fan system currently. 近幾年出現了許多構形新穎的垂直起降無人飛行器,都以涵道風扇作為升力系統。
- In order to research the ducted fan vehicle's dynamics, the test flight data is needed. This paper researches and designs a testbed, it included mechanism and attitude measurement system. 摘要提供了一種地面測試台,包括機械部分和姿態測量部分。機械部分能使機器人較好地模擬真實飛行狀態,姿態測量部分能夠測量到變姿飛行器人的姿態信息,為變姿飛行機器人的研究提供數據。
- Single rotor autonomous helicopter with ducted fan 單旋翼涵道風扇式無人直升機
- This hovercraft has ducted fans which provide lift and propulsion instead of the sometimes-dangerous rotor blades of other flying machines. 這種氣墊飛行器具有管式風扇,提供升空和推進的動力,而非像其它飛行器的旋轉翼有時會造成危險。
- High Voltage Soft Starter with SCR type is more and more popular, and the coal mill main ducting fan is a good application. 雙向晶閘管形式的高壓軟啟動應用越來越廣泛,本文就其在煤礦中的主扇風機上的成功應用進行了介紹。
- The Duct Fan Design and Test for WIG Craft 地效翼船用涵道螺旋槳的設計試驗
- The factory is now going full tilt. 這家工廠現在正全速發展。
- The car ran full tilt into a tree. 汽車猛地撞在樹上。
- He drove full tilt intothe lamppost. 他車開得飛快,撞上了路燈柱。
- Aerodynamical Characteristics Analysis of Ducted Fan 涵道風扇空氣動力學特性分析
- An enclosed yard for tilting contests. 持矛比武場進行持矛比賽的封閉場地
- The infatuated fan stalked the celebrity. 那位著了迷的崇拜者追蹤這位名人。
- Don't tilt your chair or you'll fall over! 別翹椅子,不然你就摔倒了!