旋翼盤 的英文怎麼說
中文拼音 [xuányìpán]
旋翼盤
英文
disc; rotor-
In this paper, the major subject investigated is the ducted fan vertical take - off and landing ( vtol ) uav. compared with normal fixed - wing uav, it has so many strong points such as be convenient to take - off and land, good adaptability and long hover time. we analyze and summary information of foreign uavs, then calculate the figure dimension of our uav, and draw the uav structure configuration and the outside view drawing of three dimensional structure
本課題的研究對象是涵道風扇式垂直起落無人機，與一般的固定翼無人機相比，它有著起落方便、適應性強、可以在空中長時間盤旋等優點，本文通過對相關飛行器資料的分析總結，給出了無人機的大體結構尺寸，並畫出了無人機的結構布局圖和三維結構外觀圖。As the winged sun - disc of horus it hovered over the pharaoh of egypt ; it hovered over the hittite king, and in assyrian art it is depicted over the assyrian king, often with weapons in its hands, helping the assyrian monarch wage war
作為有翼的太陽圓盤，在埃及是盤旋在國王之上的荷露斯，它也盤旋在希泰族國王之上，在亞述藝術里是被描繪成在亞述國王之上，經常手拿武器，幫助亞述君主發動戰爭。Such planes could fly to their destinations with the speed of their short wings, then extend their inflatables to burn less fuel while they loitered or slowed down for landing
這麼一來，這類飛機可用較短的機翼提高速度飛到目的地，並在盤旋或減速準備降落時，拉長充氣式機翼，以減少燃料消耗。And a pair of flaps, mounted on the stern stabilizers, enables the vehicle dive or surface in a spiral form, thus ensuring the vehicle almost directly under the support ship
在潛水器的尾部穩定翼上裝有一對小襟翼，它可使潛水器在上浮下潛時，在母船的正下方作螺旋狀盤旋。Nearing the rescue site, the j - 41 circled in a pattern to the south of the stricken vessel s reported position as torrential rain and almost zero visibility made it dangerous to descend to a low altitude to search for the vessel
定翼機飛近拯救現場時，大雨如注，能見度幾乎是零，低飛搜索貨船會相當危險。定翼機唯有在遇險船隻報稱的位置的南面上空盤旋。As american attack helicopters circled overhead in the karrada district of baghdad early sunday morning, hundreds of people - young and old, mothers, fathers and children - walked nervously down heavily guarded streets
星期天一早，美國的攻擊直升機在巴格達卡拉巴地區的上空盤旋，數以百計的男女老少民眾小心翼翼的穿過得到重重保護的街道。Included three positions system, the helicopter airscrew electro - hydraulic servo loading system has coupling nexus of three positions and three loadings. trough analyzing nexus of the displacement and the force, this paper designs the three channels electro - hydraulic servo loading system basing on the analysis of single channel electro - hydraulic servo loading system. surplus torque, which is produced through position disturbance, is a chief problem facing aerodynamic loading system
直升機旋翼的操控通過三個助力器完成，模擬負載時把旋翼所受空氣動力折算到了三個助力器上，由於三個助力器是鉸點在一個模擬盤上，所以三通道加載系統與三個助力器位置系統有一定的耦合關系。A next - generation combat drone, for example, might loiter for hours above a potential target on elongated, low - drag wings
舉例來說，新一代無人戰斗機就可運用外張的低阻力機翼，在預定目標上空盤旋數小時。分享友人