氣動力 的英文怎麼說
中文拼音 [qìdònglì]
氣動力
英文
aerodynamic force-
Anything coming on the aero side
問:空氣動力學方面會出現什麼東西嗎?The newspaperman summarized the crux of the aerodynamic phenomenon.
記者總結了空氣動力現象之謎。Aerodynamic (passive) instability is a disadvantage for manned vehicles.
氣動力(被動)不穩定對于載人飛行器是不利的。These effects appear to be negligible with respect to aerodynamic coefficients.
就空氣動力系數這方面來說,這些影響似乎可以略去。Aerodynamic forces and moments are strictly speaking functionals of the state variables.
嚴格說來,氣動力和力矩是狀態變量的泛涵。The aerodynamic forces on any control surface produce a moment about the hinge.
在任何操縱面上的空氣動力均產生圍繞其鉸鏈軸的力矩。Moreover, addition movement of the airframe can result from aerodynamic or propulsion noise.
此外氣動力或發動機擾動也會造成彈體的附加運動。Various aerodynamic devices, as well as passive dampers and serve dampers, are available.
各種空氣動力裝置以及無源阻尼器和伺服阻尼器是可用的。There is, as with aerodynamic control additional complication if roll control is required.
像用氣動力控制那樣,如果需要滾動控制,那麼就增加了復雜性。This paper integrates direct lateral force control with aerodynamic control, taking the anti - aircraft missile which has the anti - guided ability in the aerosphere as research subject
本文的研究對象為大氣層內具有反導能力的防空導彈。主要研究內容為把直接側向力控制與氣動力控制結合。Deng x g, zhuang f g, mao m l. on low mach number perfect gas flow calculations [ r ], aiaa paper 99 - 3317
鄧小剛.粘性超聲速復雜氣動力干擾的數值模擬[ d ] : [博士學位論文] ,中國空氣動力研究與發展中心, 1991Numerical analysis on three - dimensional aerodynamic characteristics of micro air vehicle
微小型飛機三維氣動力特性的數值分析In order to design the autopilot for a rear controlled missile we must make a first estimate of the required aerodynamic derivatives.
為了設計尾部控制導彈的自動駕駛儀,我們必須首先估算一下所需要的氣動力導數。In contrast to the aerodynamic winged vehicle, a true ballistic missile is controlled for only a few minutes at the start of its flight.
與空氣動力有翼導彈大不相同,一枚真正的彈道導彈只在起飛的幾分鐘內受人們控制。The centennial development of airplane and aerodynamics
飛機百年發展與空氣動力學It is reviewed that the advances in research in fields of atmospheric dynamics, numerical weather fore - casting and climatology
摘要綜述了氣象學的三大領域大氣動力學、數值天氣預報和氣候學在20世紀的研究進展。Moreover, the system of powdered coal conveying with primary air is the most important tache, whether the distribution of primary air is even or not directly relates to whether the distribution of powdered coal is even or not in all firing implement and nozzles, sequentially directly relates to whether it is hard to take fire, whether the fire is stable, whether there is coking and how about the heat efficiency of the boiler, hi addition, if there is jamming and deflagrate in the system of powdered coal conveying with primary air, severe safety accident can be resulted
良好的煤粉配風是建立合理的爐內空氣動力工況和穩定燃燒的必要條件。而其中一次熱風送粉系統又是最重要的一個環節,一次風配風是否均勻直接關繫到煤粉在各燃燒器和各噴嘴中的分佈是否均勻,從而直接關繫到著火是否困難、火焰是否穩定、局部是否結焦以及鍋爐的熱效率高低。若一次風送粉系統發生堵塞和煤粉爆燃則可能引發嚴重的安全事故。Holton j. r., an introduction to dynamic meteorology, academic press, 4rd edition 2004
伍榮生大氣動力學,高等教育出版社, 2001 。It is an important half hardware - in - loop simulation equipment, which is often used to simulate the aerodynamic torque load on the missile rudder or elevon actuators in the flight
它是地面半實物模擬系統中的一種重要專用設備,用來模擬飛行器舵機在飛行過程中所承受空氣動力力矩載荷。The product is made of imported fda standard iatrical silica gel complex material. it is innocuous, odourless, without side effects, and being felt soft and non - eyewinker in use
採用進口fda級醫用硅膠復合材料製成,無毒、無味、無副作用。 3 、止鼾器兩側加設導氣槽,使呼吸更暢順,並利用空氣動力學原理便止鼾器貼緊鼻中隔。分享友人